2215173810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{5417}}^1$

素因数の和:5787

約数の個数: 64

約数和(自身を含む): 5458223232

約数和(自身を除く): 3243049422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 317, 430, 634, 645, 951, 1290, 1585, 1902, 3170, 4755, 5417, 9510, 10834, 13631, 16251, 27085, 27262, 32502, 40893, 54170, 68155, 81255, 81786, 136310, 162510, 204465, 232931, 408930, 465862, 698793, 1164655, 1397586, 1717189, 2329310, 3434378, 3493965, 5151567, 6987930, 8585945, 10303134, 17171890, 25757835, 51515670, 73839127, 147678254, 221517381, 369195635, 443034762, 738391270, 1107586905, 2215173810]

約数ペア:

[(1, 2215173810), (2, 1107586905), (3, 738391270), (5, 443034762), (6, 369195635), (10, 221517381), (15, 147678254), (30, 73839127), (43, 51515670), (86, 25757835), (129, 17171890), (215, 10303134), (258, 8585945), (317, 6987930), (430, 5151567), (634, 3493965), (645, 3434378), (951, 2329310), (1290, 1717189), (1585, 1397586), (1902, 1164655), (3170, 698793), (4755, 465862), (5417, 408930), (9510, 232931), (10834, 204465), (13631, 162510), (16251, 136310), (27085, 81786), (27262, 81255), (32502, 68155), (40893, 54170)]