2098045300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{15083}}^1$

素因数の和:15217

約数の個数: 72

約数和(自身を含む): 4949120736

約数和(自身を除く): 2851075436

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 107, 130, 214, 260, 325, 428, 535, 650, 1070, 1300, 1391, 2140, 2675, 2782, 5350, 5564, 6955, 10700, 13910, 15083, 27820, 30166, 34775, 60332, 69550, 75415, 139100, 150830, 196079, 301660, 377075, 392158, 754150, 784316, 980395, 1508300, 1613881, 1960790, 3227762, 3921580, 4901975, 6455524, 8069405, 9803950, 16138810, 19607900, 20980453, 32277620, 40347025, 41960906, 80694050, 83921812, 104902265, 161388100, 209804530, 419609060, 524511325, 1049022650, 2098045300]

約数ペア:

[(1, 2098045300), (2, 1049022650), (4, 524511325), (5, 419609060), (10, 209804530), (13, 161388100), (20, 104902265), (25, 83921812), (26, 80694050), (50, 41960906), (52, 40347025), (65, 32277620), (100, 20980453), (107, 19607900), (130, 16138810), (214, 9803950), (260, 8069405), (325, 6455524), (428, 4901975), (535, 3921580), (650, 3227762), (1070, 1960790), (1300, 1613881), (1391, 1508300), (2140, 980395), (2675, 784316), (2782, 754150), (5350, 392158), (5564, 377075), (6955, 301660), (10700, 196079), (13910, 150830), (15083, 139100), (27820, 75415), (30166, 69550), (34775, 60332)]