1617521532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{37021}}^1$

素因数の和:37370

約数の個数: 48

約数和(自身を含む): 4129878144

約数和(自身を除く): 2512356612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 331, 662, 993, 1324, 1986, 3641, 3972, 7282, 10923, 14564, 21846, 37021, 43692, 74042, 111063, 148084, 222126, 407231, 444252, 814462, 1221693, 1628924, 2443386, 4886772, 12253951, 24507902, 36761853, 49015804, 73523706, 134793461, 147047412, 269586922, 404380383, 539173844, 808760766, 1617521532]

約数ペア:

[(1, 1617521532), (2, 808760766), (3, 539173844), (4, 404380383), (6, 269586922), (11, 147047412), (12, 134793461), (22, 73523706), (33, 49015804), (44, 36761853), (66, 24507902), (132, 12253951), (331, 4886772), (662, 2443386), (993, 1628924), (1324, 1221693), (1986, 814462), (3641, 444252), (3972, 407231), (7282, 222126), (10923, 148084), (14564, 111063), (21846, 74042), (37021, 43692)]