2001263856

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{4733}}^1$

素因数の和:5150

約数の個数: 80

約数和(自身を含む): 5409939456

約数和(自身を除く): 3408675600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 383, 552, 766, 1104, 1149, 1532, 2298, 3064, 4596, 4733, 6128, 8809, 9192, 9466, 14199, 17618, 18384, 18932, 26427, 28398, 35236, 37864, 52854, 56796, 70472, 75728, 105708, 108859, 113592, 140944, 211416, 217718, 227184, 326577, 422832, 435436, 653154, 870872, 1306308, 1741744, 1812739, 2612616, 3625478, 5225232, 5438217, 7250956, 10876434, 14501912, 21752868, 29003824, 41692997, 43505736, 83385994, 87011472, 125078991, 166771988, 250157982, 333543976, 500315964, 667087952, 1000631928, 2001263856]

約数ペア:

[(1, 2001263856), (2, 1000631928), (3, 667087952), (4, 500315964), (6, 333543976), (8, 250157982), (12, 166771988), (16, 125078991), (23, 87011472), (24, 83385994), (46, 43505736), (48, 41692997), (69, 29003824), (92, 21752868), (138, 14501912), (184, 10876434), (276, 7250956), (368, 5438217), (383, 5225232), (552, 3625478), (766, 2612616), (1104, 1812739), (1149, 1741744), (1532, 1306308), (2298, 870872), (3064, 653154), (4596, 435436), (4733, 422832), (6128, 326577), (8809, 227184), (9192, 217718), (9466, 211416), (14199, 140944), (17618, 113592), (18384, 108859), (18932, 105708), (26427, 75728), (28398, 70472), (35236, 56796), (37864, 52854)]