3051464

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 6467220

約数和(自身を除く): 3415756

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 61, 74, 104, 122, 148, 169, 244, 296, 338, 481, 488, 676, 793, 962, 1352, 1586, 1924, 2257, 3172, 3848, 4514, 6253, 6344, 9028, 10309, 12506, 18056, 20618, 25012, 29341, 41236, 50024, 58682, 82472, 117364, 234728, 381433, 762866, 1525732, 3051464]

約数ペア:

[(1, 3051464), (2, 1525732), (4, 762866), (8, 381433), (13, 234728), (26, 117364), (37, 82472), (52, 58682), (61, 50024), (74, 41236), (104, 29341), (122, 25012), (148, 20618), (169, 18056), (244, 12506), (296, 10309), (338, 9028), (481, 6344), (488, 6253), (676, 4514), (793, 3848), (962, 3172), (1352, 2257), (1586, 1924)]