2094391725

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 3685264128

約数和(自身を除く): 1590872403

約数列:

[1, 3, 5, 15, 25, 41, 53, 71, 75, 123, 159, 181, 205, 213, 265, 355, 543, 615, 795, 905, 1025, 1065, 1325, 1775, 2173, 2715, 2911, 3075, 3763, 3975, 4525, 5325, 6519, 7421, 8733, 9593, 10865, 11289, 12851, 13575, 14555, 18815, 22263, 28779, 32595, 37105, 38553, 43665, 47965, 54325, 56445, 64255, 72775, 94075, 111315, 143895, 154283, 162975, 185525, 192765, 218325, 239825, 282225, 321275, 393313, 462849, 526891, 556575, 681103, 719475, 771415, 963825, 1179939, 1580673, 1966565, 2043309, 2314245, 2634455, 3405515, 3857075, 5899695, 7903365, 9832825, 10216545, 11571225, 13172275, 17027575, 27925223, 29498475, 39516825, 51082725, 83775669, 139626115, 418878345, 698130575, 2094391725]

約数ペア:

[(1, 2094391725), (3, 698130575), (5, 418878345), (15, 139626115), (25, 83775669), (41, 51082725), (53, 39516825), (71, 29498475), (75, 27925223), (123, 17027575), (159, 13172275), (181, 11571225), (205, 10216545), (213, 9832825), (265, 7903365), (355, 5899695), (543, 3857075), (615, 3405515), (795, 2634455), (905, 2314245), (1025, 2043309), (1065, 1966565), (1325, 1580673), (1775, 1179939), (2173, 963825), (2715, 771415), (2911, 719475), (3075, 681103), (3763, 556575), (3975, 526891), (4525, 462849), (5325, 393313), (6519, 321275), (7421, 282225), (8733, 239825), (9593, 218325), (10865, 192765), (11289, 185525), (12851, 162975), (13575, 154283), (14555, 143895), (18815, 111315), (22263, 94075), (28779, 72775), (32595, 64255), (37105, 56445), (38553, 54325), (43665, 47965)]