2015232494

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{619}}^1\times {\mathrm{1223}}^1$

素因数の和:1877

約数の個数: 32

約数和(自身を含む): 3333000960

約数和(自身を除く): 1317768466

約数列:

[1, 2, 11, 22, 121, 242, 619, 1223, 1238, 1331, 2446, 2662, 6809, 13453, 13618, 26906, 74899, 147983, 149798, 295966, 757037, 823889, 1514074, 1627813, 1647778, 3255626, 8327407, 16654814, 91601477, 183202954, 1007616247, 2015232494]

約数ペア:

[(1, 2015232494), (2, 1007616247), (11, 183202954), (22, 91601477), (121, 16654814), (242, 8327407), (619, 3255626), (1223, 1647778), (1238, 1627813), (1331, 1514074), (2446, 823889), (2662, 757037), (6809, 295966), (13453, 149798), (13618, 147983), (26906, 74899)]