7051940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2963}}^1$

素因数の和:2996

約数の個数: 48

約数和(自身を含む): 17926272

約数和(自身を除く): 10874332

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 2963, 5926, 11852, 14815, 20741, 29630, 41482, 50371, 59260, 82964, 100742, 103705, 201484, 207410, 251855, 352597, 414820, 503710, 705194, 1007420, 1410388, 1762985, 3525970, 7051940]

約数ペア:

[(1, 7051940), (2, 3525970), (4, 1762985), (5, 1410388), (7, 1007420), (10, 705194), (14, 503710), (17, 414820), (20, 352597), (28, 251855), (34, 207410), (35, 201484), (68, 103705), (70, 100742), (85, 82964), (119, 59260), (140, 50371), (170, 41482), (238, 29630), (340, 20741), (476, 14815), (595, 11852), (1190, 5926), (2380, 2963)]