2854172048

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{150791}}^1$

素因数の和:150832

約数の個数: 60

約数和(自身を含む): 6843544128

約数和(自身を除く): 3989372080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 9464, 18928, 150791, 301582, 603164, 1055537, 1206328, 1960283, 2111074, 2412656, 3920566, 4222148, 7841132, 8444296, 13721981, 15682264, 16888592, 25483679, 27443962, 31364528, 50967358, 54887924, 101934716, 109775848, 178385753, 203869432, 219551696, 356771506, 407738864, 713543012, 1427086024, 2854172048]

約数ペア:

[(1, 2854172048), (2, 1427086024), (4, 713543012), (7, 407738864), (8, 356771506), (13, 219551696), (14, 203869432), (16, 178385753), (26, 109775848), (28, 101934716), (52, 54887924), (56, 50967358), (91, 31364528), (104, 27443962), (112, 25483679), (169, 16888592), (182, 15682264), (208, 13721981), (338, 8444296), (364, 7841132), (676, 4222148), (728, 3920566), (1183, 2412656), (1352, 2111074), (1456, 1960283), (2366, 1206328), (2704, 1055537), (4732, 603164), (9464, 301582), (18928, 150791)]