1867996044

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{317}}^1\times {\mathrm{857}}^1$

素因数の和:1375

約数の個数: 72

約数和(自身を含む): 4767130368

約数和(自身を除く): 2899134324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 317, 382, 573, 634, 764, 857, 951, 1146, 1268, 1714, 1719, 1902, 2292, 2571, 2853, 3428, 3438, 3804, 5142, 5706, 6876, 7713, 10284, 11412, 15426, 30852, 60547, 121094, 163687, 181641, 242188, 271669, 327374, 363282, 491061, 543338, 544923, 654748, 726564, 815007, 982122, 1086676, 1089846, 1473183, 1630014, 1964244, 2179692, 2445021, 2946366, 3260028, 4890042, 5892732, 9780084, 51888779, 103777558, 155666337, 207555116, 311332674, 466999011, 622665348, 933998022, 1867996044]

約数ペア:

[(1, 1867996044), (2, 933998022), (3, 622665348), (4, 466999011), (6, 311332674), (9, 207555116), (12, 155666337), (18, 103777558), (36, 51888779), (191, 9780084), (317, 5892732), (382, 4890042), (573, 3260028), (634, 2946366), (764, 2445021), (857, 2179692), (951, 1964244), (1146, 1630014), (1268, 1473183), (1714, 1089846), (1719, 1086676), (1902, 982122), (2292, 815007), (2571, 726564), (2853, 654748), (3428, 544923), (3438, 543338), (3804, 491061), (5142, 363282), (5706, 327374), (6876, 271669), (7713, 242188), (10284, 181641), (11412, 163687), (15426, 121094), (30852, 60547)]