2839857594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1\times {\mathrm{1237}}^1$

素因数の和:2459

約数の個数: 64

約数和(自身を含む): 6640275456

約数和(自身を除く): 3800417862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1163, 1237, 1974, 2326, 2474, 3489, 3711, 6978, 7422, 8141, 8659, 16282, 17318, 24423, 25977, 48846, 51954, 54661, 58139, 109322, 116278, 163983, 174417, 327966, 348834, 382627, 406973, 765254, 813946, 1147881, 1220919, 1438631, 2295762, 2441838, 2877262, 4315893, 8631786, 10070417, 20140834, 30211251, 60422502, 67615657, 135231314, 202846971, 405693942, 473309599, 946619198, 1419928797, 2839857594]

約数ペア:

[(1, 2839857594), (2, 1419928797), (3, 946619198), (6, 473309599), (7, 405693942), (14, 202846971), (21, 135231314), (42, 67615657), (47, 60422502), (94, 30211251), (141, 20140834), (282, 10070417), (329, 8631786), (658, 4315893), (987, 2877262), (1163, 2441838), (1237, 2295762), (1974, 1438631), (2326, 1220919), (2474, 1147881), (3489, 813946), (3711, 765254), (6978, 406973), (7422, 382627), (8141, 348834), (8659, 327966), (16282, 174417), (17318, 163983), (24423, 116278), (25977, 109322), (48846, 58139), (51954, 54661)]