3018077860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{65129}}^1$

素因数の和:65476

約数の個数: 48

約数和(自身を含む): 7265381760

約数和(自身を除く): 4247303900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 331, 662, 1324, 1655, 2317, 3310, 4634, 6620, 9268, 11585, 23170, 46340, 65129, 130258, 260516, 325645, 455903, 651290, 911806, 1302580, 1823612, 2279515, 4559030, 9118060, 21557699, 43115398, 86230796, 107788495, 150903893, 215576990, 301807786, 431153980, 603615572, 754519465, 1509038930, 3018077860]

約数ペア:

[(1, 3018077860), (2, 1509038930), (4, 754519465), (5, 603615572), (7, 431153980), (10, 301807786), (14, 215576990), (20, 150903893), (28, 107788495), (35, 86230796), (70, 43115398), (140, 21557699), (331, 9118060), (662, 4559030), (1324, 2279515), (1655, 1823612), (2317, 1302580), (3310, 911806), (4634, 651290), (6620, 455903), (9268, 325645), (11585, 260516), (23170, 130258), (46340, 65129)]