2338903730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{39703}}^1$

素因数の和:39890

約数の個数: 32

約数和(自身を含む): 4339488384

約数和(自身を除く): 2000584654

約数列:

[1, 2, 5, 10, 43, 86, 137, 215, 274, 430, 685, 1370, 5891, 11782, 29455, 39703, 58910, 79406, 198515, 397030, 1707229, 3414458, 5439311, 8536145, 10878622, 17072290, 27196555, 54393110, 233890373, 467780746, 1169451865, 2338903730]

約数ペア:

[(1, 2338903730), (2, 1169451865), (5, 467780746), (10, 233890373), (43, 54393110), (86, 27196555), (137, 17072290), (215, 10878622), (274, 8536145), (430, 5439311), (685, 3414458), (1370, 1707229), (5891, 397030), (11782, 198515), (29455, 79406), (39703, 58910)]