4215618

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 10506240

約数和(自身を除く): 6290622

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 47, 54, 66, 94, 99, 141, 151, 198, 282, 297, 302, 423, 453, 517, 594, 846, 906, 1034, 1269, 1359, 1551, 1661, 2538, 2718, 3102, 3322, 4077, 4653, 4983, 7097, 8154, 9306, 9966, 13959, 14194, 14949, 21291, 27918, 29898, 42582, 44847, 63873, 78067, 89694, 127746, 156134, 191619, 234201, 383238, 468402, 702603, 1405206, 2107809, 4215618]

約数ペア:

[(1, 4215618), (2, 2107809), (3, 1405206), (6, 702603), (9, 468402), (11, 383238), (18, 234201), (22, 191619), (27, 156134), (33, 127746), (47, 89694), (54, 78067), (66, 63873), (94, 44847), (99, 42582), (141, 29898), (151, 27918), (198, 21291), (282, 14949), (297, 14194), (302, 13959), (423, 9966), (453, 9306), (517, 8154), (594, 7097), (846, 4983), (906, 4653), (1034, 4077), (1269, 3322), (1359, 3102), (1551, 2718), (1661, 2538)]