2693940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{761}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 7680960

約数和(自身を除く): 4987020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 761, 885, 1180, 1522, 1770, 2283, 3044, 3540, 3805, 4566, 7610, 9132, 11415, 15220, 22830, 44899, 45660, 89798, 134697, 179596, 224495, 269394, 448990, 538788, 673485, 897980, 1346970, 2693940]

約数ペア:

[(1, 2693940), (2, 1346970), (3, 897980), (4, 673485), (5, 538788), (6, 448990), (10, 269394), (12, 224495), (15, 179596), (20, 134697), (30, 89798), (59, 45660), (60, 44899), (118, 22830), (177, 15220), (236, 11415), (295, 9132), (354, 7610), (590, 4566), (708, 3805), (761, 3540), (885, 3044), (1180, 2283), (1522, 1770)]