1249969290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1344053}}^1$

素因数の和:1344094

約数の個数: 32

約数和(自身を含む): 3096700416

約数和(自身を除く): 1846731126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 1344053, 2688106, 4032159, 6720265, 8064318, 13440530, 20160795, 40321590, 41665643, 83331286, 124996929, 208328215, 249993858, 416656430, 624984645, 1249969290]

約数ペア:

[(1, 1249969290), (2, 624984645), (3, 416656430), (5, 249993858), (6, 208328215), (10, 124996929), (15, 83331286), (30, 41665643), (31, 40321590), (62, 20160795), (93, 13440530), (155, 8064318), (186, 6720265), (310, 4032159), (465, 2688106), (930, 1344053)]