2013032210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 4321512000

約数和(自身を除く): 2308479790

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 59, 70, 98, 118, 179, 245, 295, 358, 389, 413, 490, 590, 778, 826, 895, 1253, 1790, 1945, 2065, 2506, 2723, 2891, 3890, 4130, 5446, 5782, 6265, 8771, 10561, 12530, 13615, 14455, 17542, 19061, 21122, 22951, 27230, 28910, 38122, 43855, 45902, 52805, 69631, 73927, 87710, 95305, 105610, 114755, 139262, 147854, 160657, 190610, 229510, 321314, 348155, 369635, 487417, 517489, 696310, 739270, 803285, 974834, 1034978, 1124599, 1606570, 2249198, 2437085, 2587445, 3411919, 4108229, 4874170, 5174890, 5622995, 6823838, 8216458, 11245990, 17059595, 20541145, 28757603, 34119190, 41082290, 57515206, 143788015, 201303221, 287576030, 402606442, 1006516105, 2013032210]

約数ペア:

[(1, 2013032210), (2, 1006516105), (5, 402606442), (7, 287576030), (10, 201303221), (14, 143788015), (35, 57515206), (49, 41082290), (59, 34119190), (70, 28757603), (98, 20541145), (118, 17059595), (179, 11245990), (245, 8216458), (295, 6823838), (358, 5622995), (389, 5174890), (413, 4874170), (490, 4108229), (590, 3411919), (778, 2587445), (826, 2437085), (895, 2249198), (1253, 1606570), (1790, 1124599), (1945, 1034978), (2065, 974834), (2506, 803285), (2723, 739270), (2891, 696310), (3890, 517489), (4130, 487417), (5446, 369635), (5782, 348155), (6265, 321314), (8771, 229510), (10561, 190610), (12530, 160657), (13615, 147854), (14455, 139262), (17542, 114755), (19061, 105610), (21122, 95305), (22951, 87710), (27230, 73927), (28910, 69631), (38122, 52805), (43855, 45902)]