20083761804

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1255549}}^1$

素因数の和:1255630

約数の個数: 48

約数和(自身を含む): 49498803200

約数和(自身を除く): 29415041396

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 1333, 2666, 3999, 5332, 7998, 15996, 1255549, 2511098, 3766647, 5022196, 7533294, 15066588, 38922019, 53988607, 77844038, 107977214, 116766057, 155688076, 161965821, 215954428, 233532114, 323931642, 467064228, 647863284, 1673646817, 3347293634, 5020940451, 6694587268, 10041880902, 20083761804]

約数ペア:

[(1, 20083761804), (2, 10041880902), (3, 6694587268), (4, 5020940451), (6, 3347293634), (12, 1673646817), (31, 647863284), (43, 467064228), (62, 323931642), (86, 233532114), (93, 215954428), (124, 161965821), (129, 155688076), (172, 116766057), (186, 107977214), (258, 77844038), (372, 53988607), (516, 38922019), (1333, 15066588), (2666, 7533294), (3999, 5022196), (5332, 3766647), (7998, 2511098), (15996, 1255549)]