2019655008

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52727}}^1$

素因数の和:52769

約数の個数: 144

約数和(自身を含む): 6909477120

約数和(自身を除く): 4889822112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 52727, 105454, 158181, 210908, 316362, 369089, 421816, 474543, 632724, 738178, 843632, 949086, 1001813, 1107267, 1265448, 1476356, 1687264, 1898172, 2003626, 2214534, 2530896, 2952712, 3005439, 3321801, 3796344, 4007252, 4429068, 5061792, 5905424, 6010878, 6643602, 7012691, 7592688, 8014504, 8858136, 9016317, 11810848, 12021756, 13287204, 14025382, 15185376, 16029008, 17716272, 18032634, 21038073, 24043512, 26574408, 28050764, 32058016, 35432544, 36065268, 42076146, 48087024, 53148816, 56101528, 63114219, 72130536, 84152292, 96174048, 106297632, 112203056, 126228438, 144261072, 168304584, 224406112, 252456876, 288522144, 336609168, 504913752, 673218336, 1009827504, 2019655008]

約数ペア:

[(1, 2019655008), (2, 1009827504), (3, 673218336), (4, 504913752), (6, 336609168), (7, 288522144), (8, 252456876), (9, 224406112), (12, 168304584), (14, 144261072), (16, 126228438), (18, 112203056), (19, 106297632), (21, 96174048), (24, 84152292), (28, 72130536), (32, 63114219), (36, 56101528), (38, 53148816), (42, 48087024), (48, 42076146), (56, 36065268), (57, 35432544), (63, 32058016), (72, 28050764), (76, 26574408), (84, 24043512), (96, 21038073), (112, 18032634), (114, 17716272), (126, 16029008), (133, 15185376), (144, 14025382), (152, 13287204), (168, 12021756), (171, 11810848), (224, 9016317), (228, 8858136), (252, 8014504), (266, 7592688), (288, 7012691), (304, 6643602), (336, 6010878), (342, 5905424), (399, 5061792), (456, 4429068), (504, 4007252), (532, 3796344), (608, 3321801), (672, 3005439), (684, 2952712), (798, 2530896), (912, 2214534), (1008, 2003626), (1064, 1898172), (1197, 1687264), (1368, 1476356), (1596, 1265448), (1824, 1107267), (2016, 1001813), (2128, 949086), (2394, 843632), (2736, 738178), (3192, 632724), (4256, 474543), (4788, 421816), (5472, 369089), (6384, 316362), (9576, 210908), (12768, 158181), (19152, 105454), (38304, 52727)]