2057605344

素因数分解:

$2^5\times 3^2\times {\mathrm{823}}^1\times {\mathrm{8681}}^1$

素因数の和:9520

約数の個数: 72

約数和(自身を含む): 5859099792

約数和(自身を除く): 3801494448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 823, 1646, 2469, 3292, 4938, 6584, 7407, 8681, 9876, 13168, 14814, 17362, 19752, 26043, 26336, 29628, 34724, 39504, 52086, 59256, 69448, 78129, 79008, 104172, 118512, 138896, 156258, 208344, 237024, 277792, 312516, 416688, 625032, 833376, 1250064, 2500128, 7144463, 14288926, 21433389, 28577852, 42866778, 57155704, 64300167, 85733556, 114311408, 128600334, 171467112, 228622816, 257200668, 342934224, 514401336, 685868448, 1028802672, 2057605344]

約数ペア:

[(1, 2057605344), (2, 1028802672), (3, 685868448), (4, 514401336), (6, 342934224), (8, 257200668), (9, 228622816), (12, 171467112), (16, 128600334), (18, 114311408), (24, 85733556), (32, 64300167), (36, 57155704), (48, 42866778), (72, 28577852), (96, 21433389), (144, 14288926), (288, 7144463), (823, 2500128), (1646, 1250064), (2469, 833376), (3292, 625032), (4938, 416688), (6584, 312516), (7407, 277792), (8681, 237024), (9876, 208344), (13168, 156258), (14814, 138896), (17362, 118512), (19752, 104172), (26043, 79008), (26336, 78129), (29628, 69448), (34724, 59256), (39504, 52086)]