2017805928

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{7669}}^1$

素因数の和:8274

約数の個数: 64

約数和(自身を含む): 5319912000

約数和(自身を除く): 3302106072

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 577, 1154, 1731, 2308, 3462, 4616, 6924, 7669, 10963, 13848, 15338, 21926, 23007, 30676, 32889, 43852, 46014, 61352, 65778, 87704, 92028, 131556, 145711, 184056, 263112, 291422, 437133, 582844, 874266, 1165688, 1748532, 3497064, 4425013, 8850026, 13275039, 17700052, 26550078, 35400104, 53100156, 84075247, 106200312, 168150494, 252225741, 336300988, 504451482, 672601976, 1008902964, 2017805928]

約数ペア:

[(1, 2017805928), (2, 1008902964), (3, 672601976), (4, 504451482), (6, 336300988), (8, 252225741), (12, 168150494), (19, 106200312), (24, 84075247), (38, 53100156), (57, 35400104), (76, 26550078), (114, 17700052), (152, 13275039), (228, 8850026), (456, 4425013), (577, 3497064), (1154, 1748532), (1731, 1165688), (2308, 874266), (3462, 582844), (4616, 437133), (6924, 291422), (7669, 263112), (10963, 184056), (13848, 145711), (15338, 131556), (21926, 92028), (23007, 87704), (30676, 65778), (32889, 61352), (43852, 46014)]