2085332384

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{1861}}^1$

素因数の和:2006

約数の個数: 72

約数和(自身を含む): 4379971428

約数和(自身を除く): 2294639044

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 97, 152, 194, 304, 361, 388, 608, 722, 776, 1444, 1552, 1843, 1861, 2888, 3104, 3686, 3722, 5776, 7372, 7444, 11552, 14744, 14888, 29488, 29776, 35017, 35359, 58976, 59552, 70034, 70718, 140068, 141436, 180517, 280136, 282872, 361034, 560272, 565744, 671821, 722068, 1120544, 1131488, 1343642, 1444136, 2687284, 2888272, 3429823, 5374568, 5776544, 6859646, 10749136, 13719292, 21498272, 27438584, 54877168, 65166637, 109754336, 130333274, 260666548, 521333096, 1042666192, 2085332384]

約数ペア:

[(1, 2085332384), (2, 1042666192), (4, 521333096), (8, 260666548), (16, 130333274), (19, 109754336), (32, 65166637), (38, 54877168), (76, 27438584), (97, 21498272), (152, 13719292), (194, 10749136), (304, 6859646), (361, 5776544), (388, 5374568), (608, 3429823), (722, 2888272), (776, 2687284), (1444, 1444136), (1552, 1343642), (1843, 1131488), (1861, 1120544), (2888, 722068), (3104, 671821), (3686, 565744), (3722, 560272), (5776, 361034), (7372, 282872), (7444, 280136), (11552, 180517), (14744, 141436), (14888, 140068), (29488, 70718), (29776, 70034), (35017, 59552), (35359, 58976)]