22744410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1$

素因数の和:2063

約数の個数: 64

約数和(自身を含む): 60842880

約数和(自身を除く): 38098470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2011, 2262, 3770, 4022, 5655, 6033, 10055, 11310, 12066, 20110, 26143, 30165, 52286, 58319, 60330, 78429, 116638, 130715, 156858, 174957, 261430, 291595, 349914, 392145, 583190, 758147, 784290, 874785, 1516294, 1749570, 2274441, 3790735, 4548882, 7581470, 11372205, 22744410]

約数ペア:

[(1, 22744410), (2, 11372205), (3, 7581470), (5, 4548882), (6, 3790735), (10, 2274441), (13, 1749570), (15, 1516294), (26, 874785), (29, 784290), (30, 758147), (39, 583190), (58, 392145), (65, 349914), (78, 291595), (87, 261430), (130, 174957), (145, 156858), (174, 130715), (195, 116638), (290, 78429), (377, 60330), (390, 58319), (435, 52286), (754, 30165), (870, 26143), (1131, 20110), (1885, 12066), (2011, 11310), (2262, 10055), (3770, 6033), (4022, 5655)]