1001261508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{4019}}^1$

素因数の和:5636

約数の個数: 48

約数和(自身を含む): 2518192320

約数和(自身を除く): 1516930812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1597, 3194, 4019, 4791, 6388, 8038, 9582, 12057, 16076, 19164, 20761, 24114, 41522, 48228, 52247, 62283, 83044, 104494, 124566, 156741, 208988, 249132, 313482, 626964, 6418343, 12836686, 19255029, 25673372, 38510058, 77020116, 83438459, 166876918, 250315377, 333753836, 500630754, 1001261508]

約数ペア:

[(1, 1001261508), (2, 500630754), (3, 333753836), (4, 250315377), (6, 166876918), (12, 83438459), (13, 77020116), (26, 38510058), (39, 25673372), (52, 19255029), (78, 12836686), (156, 6418343), (1597, 626964), (3194, 313482), (4019, 249132), (4791, 208988), (6388, 156741), (8038, 124566), (9582, 104494), (12057, 83044), (16076, 62283), (19164, 52247), (20761, 48228), (24114, 41522)]