2852802468

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{8087}}^1$

素因数の和:8377

約数の個数: 72

約数和(自身を含む): 7418960640

約数和(自身を除く): 4566158172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 239, 246, 369, 478, 492, 717, 738, 956, 1434, 1476, 2151, 2868, 4302, 8087, 8604, 9799, 16174, 19598, 24261, 29397, 32348, 39196, 48522, 58794, 72783, 88191, 97044, 117588, 145566, 176382, 291132, 331567, 352764, 663134, 994701, 1326268, 1932793, 1989402, 2984103, 3865586, 3978804, 5798379, 5968206, 7731172, 11596758, 11936412, 17395137, 23193516, 34790274, 69580548, 79244513, 158489026, 237733539, 316978052, 475467078, 713200617, 950934156, 1426401234, 2852802468]

約数ペア:

[(1, 2852802468), (2, 1426401234), (3, 950934156), (4, 713200617), (6, 475467078), (9, 316978052), (12, 237733539), (18, 158489026), (36, 79244513), (41, 69580548), (82, 34790274), (123, 23193516), (164, 17395137), (239, 11936412), (246, 11596758), (369, 7731172), (478, 5968206), (492, 5798379), (717, 3978804), (738, 3865586), (956, 2984103), (1434, 1989402), (1476, 1932793), (2151, 1326268), (2868, 994701), (4302, 663134), (8087, 352764), (8604, 331567), (9799, 291132), (16174, 176382), (19598, 145566), (24261, 117588), (29397, 97044), (32348, 88191), (39196, 72783), (48522, 58794)]