2018532048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{48281}}^1$

素因数の和:48372

約数の個数: 80

約数和(自身を含む): 5699593536

約数和(自身を除く): 3681061488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 5226, 6968, 10452, 13936, 20904, 41808, 48281, 96562, 144843, 193124, 289686, 386248, 579372, 627653, 772496, 1158744, 1255306, 1882959, 2317488, 2510612, 3234827, 3765918, 5021224, 6469654, 7531836, 9704481, 10042448, 12939308, 15063672, 19408962, 25878616, 30127344, 38817924, 42052751, 51757232, 77635848, 84105502, 126158253, 155271696, 168211004, 252316506, 336422008, 504633012, 672844016, 1009266024, 2018532048]

約数ペア:

[(1, 2018532048), (2, 1009266024), (3, 672844016), (4, 504633012), (6, 336422008), (8, 252316506), (12, 168211004), (13, 155271696), (16, 126158253), (24, 84105502), (26, 77635848), (39, 51757232), (48, 42052751), (52, 38817924), (67, 30127344), (78, 25878616), (104, 19408962), (134, 15063672), (156, 12939308), (201, 10042448), (208, 9704481), (268, 7531836), (312, 6469654), (402, 5021224), (536, 3765918), (624, 3234827), (804, 2510612), (871, 2317488), (1072, 1882959), (1608, 1255306), (1742, 1158744), (2613, 772496), (3216, 627653), (3484, 579372), (5226, 386248), (6968, 289686), (10452, 193124), (13936, 144843), (20904, 96562), (41808, 48281)]