2016394430430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1249}}^1\times {\mathrm{103289}}^1$

素因数の和:105069

約数の個数: 64

約数和(自身を含む): 4852564200000

約数和(自身を除く): 2836169769570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1249, 1563, 2498, 2605, 3126, 3747, 5210, 6245, 7494, 7815, 12490, 15630, 18735, 37470, 103289, 206578, 309867, 516445, 619734, 650729, 1032890, 1301458, 1549335, 1952187, 3098670, 3253645, 3904374, 6507290, 9760935, 19521870, 53813569, 107627138, 129007961, 161440707, 258015922, 269067845, 322881414, 387023883, 538135690, 645039805, 774047766, 807203535, 1290079610, 1614407070, 1935119415, 3870238830, 67213147681, 134426295362, 201639443043, 336065738405, 403278886086, 672131476810, 1008197215215, 2016394430430]

約数ペア:

[(1, 2016394430430), (2, 1008197215215), (3, 672131476810), (5, 403278886086), (6, 336065738405), (10, 201639443043), (15, 134426295362), (30, 67213147681), (521, 3870238830), (1042, 1935119415), (1249, 1614407070), (1563, 1290079610), (2498, 807203535), (2605, 774047766), (3126, 645039805), (3747, 538135690), (5210, 387023883), (6245, 322881414), (7494, 269067845), (7815, 258015922), (12490, 161440707), (15630, 129007961), (18735, 107627138), (37470, 53813569), (103289, 19521870), (206578, 9760935), (309867, 6507290), (516445, 3904374), (619734, 3253645), (650729, 3098670), (1032890, 1952187), (1301458, 1549335)]