1330832796

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1\times {\mathrm{2081}}^1$

素因数の和:2614

約数の個数: 48

約数和(自身を含む): 3137490720

約数和(自身を除く): 1806657924

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 389, 411, 548, 778, 822, 1167, 1556, 1644, 2081, 2334, 4162, 4668, 6243, 8324, 12486, 24972, 53293, 106586, 159879, 213172, 285097, 319758, 570194, 639516, 809509, 855291, 1140388, 1619018, 1710582, 2428527, 3238036, 3421164, 4857054, 9714108, 110902733, 221805466, 332708199, 443610932, 665416398, 1330832796]

約数ペア:

[(1, 1330832796), (2, 665416398), (3, 443610932), (4, 332708199), (6, 221805466), (12, 110902733), (137, 9714108), (274, 4857054), (389, 3421164), (411, 3238036), (548, 2428527), (778, 1710582), (822, 1619018), (1167, 1140388), (1556, 855291), (1644, 809509), (2081, 639516), (2334, 570194), (4162, 319758), (4668, 285097), (6243, 213172), (8324, 159879), (12486, 106586), (24972, 53293)]