2458973388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151901}}^1$

素因数の和:151998

約数の個数: 48

約数和(自身を含む): 6124688640

約数和(自身を除く): 3665715252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 1349, 2698, 4047, 5396, 8094, 16188, 151901, 303802, 455703, 607604, 911406, 1822812, 2886119, 5772238, 8658357, 10784971, 11544476, 17316714, 21569942, 32354913, 34633428, 43139884, 64709826, 129419652, 204914449, 409828898, 614743347, 819657796, 1229486694, 2458973388]

約数ペア:

[(1, 2458973388), (2, 1229486694), (3, 819657796), (4, 614743347), (6, 409828898), (12, 204914449), (19, 129419652), (38, 64709826), (57, 43139884), (71, 34633428), (76, 32354913), (114, 21569942), (142, 17316714), (213, 11544476), (228, 10784971), (284, 8658357), (426, 5772238), (852, 2886119), (1349, 1822812), (2698, 911406), (4047, 607604), (5396, 455703), (8094, 303802), (16188, 151901)]