2867874012

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^2\times {\mathrm{4007}}^1$

素因数の和:4117

約数の個数: 90

約数和(自身を含む): 7662009432

約数和(自身を除く): 4794135420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1269, 1692, 2209, 2538, 3807, 4007, 4418, 5076, 6627, 7614, 8014, 8836, 12021, 13254, 15228, 16028, 19881, 24042, 26508, 36063, 39762, 48084, 59643, 72126, 79524, 108189, 119286, 144252, 178929, 188329, 216378, 238572, 324567, 357858, 376658, 432756, 564987, 649134, 715716, 753316, 1129974, 1298268, 1694961, 2259948, 3389922, 5084883, 6779844, 8851463, 10169766, 15254649, 17702926, 20339532, 26554389, 30509298, 35405852, 53108778, 61018596, 79663167, 106217556, 159326334, 238989501, 318652668, 477979002, 716968503, 955958004, 1433937006, 2867874012]

約数ペア:

[(1, 2867874012), (2, 1433937006), (3, 955958004), (4, 716968503), (6, 477979002), (9, 318652668), (12, 238989501), (18, 159326334), (27, 106217556), (36, 79663167), (47, 61018596), (54, 53108778), (81, 35405852), (94, 30509298), (108, 26554389), (141, 20339532), (162, 17702926), (188, 15254649), (282, 10169766), (324, 8851463), (423, 6779844), (564, 5084883), (846, 3389922), (1269, 2259948), (1692, 1694961), (2209, 1298268), (2538, 1129974), (3807, 753316), (4007, 715716), (4418, 649134), (5076, 564987), (6627, 432756), (7614, 376658), (8014, 357858), (8836, 324567), (12021, 238572), (13254, 216378), (15228, 188329), (16028, 178929), (19881, 144252), (24042, 119286), (26508, 108189), (36063, 79524), (39762, 72126), (48084, 59643)]