1800991392

素因数分解:

$2^5\times 3^1\times {\mathrm{199}}^1\times {\mathrm{94273}}^1$

素因数の和:94485

約数の個数: 48

約数和(自身を含む): 4751409600

約数和(自身を除く): 2950418208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 6368, 9552, 19104, 94273, 188546, 282819, 377092, 565638, 754184, 1131276, 1508368, 2262552, 3016736, 4525104, 9050208, 18760327, 37520654, 56280981, 75041308, 112561962, 150082616, 225123924, 300165232, 450247848, 600330464, 900495696, 1800991392]

約数ペア:

[(1, 1800991392), (2, 900495696), (3, 600330464), (4, 450247848), (6, 300165232), (8, 225123924), (12, 150082616), (16, 112561962), (24, 75041308), (32, 56280981), (48, 37520654), (96, 18760327), (199, 9050208), (398, 4525104), (597, 3016736), (796, 2262552), (1194, 1508368), (1592, 1131276), (2388, 754184), (3184, 565638), (4776, 377092), (6368, 282819), (9552, 188546), (19104, 94273)]