2108377572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{15619}}^1$

素因数の和:17240

約数の個数: 48

約数和(自身を含む): 5626199040

約数和(自身を除く): 3517821468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1607, 3214, 4821, 6428, 9642, 11249, 15619, 19284, 22498, 31238, 33747, 44996, 46857, 62476, 67494, 93714, 109333, 134988, 187428, 218666, 327999, 437332, 655998, 1311996, 25099733, 50199466, 75299199, 100398932, 150598398, 175698131, 301196796, 351396262, 527094393, 702792524, 1054188786, 2108377572]

約数ペア:

[(1, 2108377572), (2, 1054188786), (3, 702792524), (4, 527094393), (6, 351396262), (7, 301196796), (12, 175698131), (14, 150598398), (21, 100398932), (28, 75299199), (42, 50199466), (84, 25099733), (1607, 1311996), (3214, 655998), (4821, 437332), (6428, 327999), (9642, 218666), (11249, 187428), (15619, 134988), (19284, 109333), (22498, 93714), (31238, 67494), (33747, 62476), (44996, 46857)]