2590972684

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 4731924736

約数和(自身を除く): 2140952052

約数列:

[1, 2, 4, 31, 62, 124, 241, 277, 313, 482, 554, 626, 964, 1108, 1252, 7471, 8587, 9703, 14942, 17174, 19406, 29884, 34348, 38812, 66757, 75433, 86701, 133514, 150866, 173402, 267028, 301732, 346804, 2069467, 2338423, 2687731, 4138934, 4676846, 5375462, 8277868, 9353692, 10750924, 20894941, 41789882, 83579764, 647743171, 1295486342, 2590972684]

約数ペア:

[(1, 2590972684), (2, 1295486342), (4, 647743171), (31, 83579764), (62, 41789882), (124, 20894941), (241, 10750924), (277, 9353692), (313, 8277868), (482, 5375462), (554, 4676846), (626, 4138934), (964, 2687731), (1108, 2338423), (1252, 2069467), (7471, 346804), (8587, 301732), (9703, 267028), (14942, 173402), (17174, 150866), (19406, 133514), (29884, 86701), (34348, 75433), (38812, 66757)]