2488245942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1\times {\mathrm{2801}}^1$

素因数の和:4453

約数の個数: 64

約数和(自身を含む): 6130865664

約数和(自身を除く): 3642619722

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 1627, 2801, 3254, 4881, 5602, 8403, 9762, 11389, 16806, 19607, 21151, 22778, 34167, 36413, 39214, 42302, 58821, 63453, 68334, 72826, 109239, 117642, 126906, 148057, 218478, 254891, 296114, 444171, 509782, 764673, 888342, 1529346, 4557227, 9114454, 13671681, 27343362, 31900589, 59243951, 63801178, 95701767, 118487902, 177731853, 191403534, 355463706, 414707657, 829415314, 1244122971, 2488245942]

約数ペア:

[(1, 2488245942), (2, 1244122971), (3, 829415314), (6, 414707657), (7, 355463706), (13, 191403534), (14, 177731853), (21, 118487902), (26, 95701767), (39, 63801178), (42, 59243951), (78, 31900589), (91, 27343362), (182, 13671681), (273, 9114454), (546, 4557227), (1627, 1529346), (2801, 888342), (3254, 764673), (4881, 509782), (5602, 444171), (8403, 296114), (9762, 254891), (11389, 218478), (16806, 148057), (19607, 126906), (21151, 117642), (22778, 109239), (34167, 72826), (36413, 68334), (39214, 63453), (42302, 58821)]