2126151984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{19267}}^1$

素因数の和:19319

約数の個数: 120

約数和(自身を含む): 6355357120

約数和(自身を除く): 4229205136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 121, 132, 152, 176, 209, 228, 242, 264, 304, 363, 418, 456, 484, 528, 627, 726, 836, 912, 968, 1254, 1452, 1672, 1936, 2299, 2508, 2904, 3344, 4598, 5016, 5808, 6897, 9196, 10032, 13794, 18392, 19267, 27588, 36784, 38534, 55176, 57801, 77068, 110352, 115602, 154136, 211937, 231204, 308272, 366073, 423874, 462408, 635811, 732146, 847748, 924816, 1098219, 1271622, 1464292, 1695496, 2196438, 2331307, 2543244, 2928584, 3390992, 4026803, 4392876, 4662614, 5086488, 5857168, 6993921, 8053606, 8785752, 9325228, 10172976, 12080409, 13987842, 16107212, 17571504, 18650456, 24160818, 27975684, 32214424, 37300912, 44294833, 48321636, 55951368, 64428848, 88589666, 96643272, 111902736, 132884499, 177179332, 193286544, 265768998, 354358664, 531537996, 708717328, 1063075992, 2126151984]

約数ペア:

[(1, 2126151984), (2, 1063075992), (3, 708717328), (4, 531537996), (6, 354358664), (8, 265768998), (11, 193286544), (12, 177179332), (16, 132884499), (19, 111902736), (22, 96643272), (24, 88589666), (33, 64428848), (38, 55951368), (44, 48321636), (48, 44294833), (57, 37300912), (66, 32214424), (76, 27975684), (88, 24160818), (114, 18650456), (121, 17571504), (132, 16107212), (152, 13987842), (176, 12080409), (209, 10172976), (228, 9325228), (242, 8785752), (264, 8053606), (304, 6993921), (363, 5857168), (418, 5086488), (456, 4662614), (484, 4392876), (528, 4026803), (627, 3390992), (726, 2928584), (836, 2543244), (912, 2331307), (968, 2196438), (1254, 1695496), (1452, 1464292), (1672, 1271622), (1936, 1098219), (2299, 924816), (2508, 847748), (2904, 732146), (3344, 635811), (4598, 462408), (5016, 423874), (5808, 366073), (6897, 308272), (9196, 231204), (10032, 211937), (13794, 154136), (18392, 115602), (19267, 110352), (27588, 77068), (36784, 57801), (38534, 55176)]