10131978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 64

約数和(自身を含む): 22855680

約数和(自身を除く): 12723702

約数列:

[1, 2, 3, 6, 19, 31, 38, 47, 57, 61, 62, 93, 94, 114, 122, 141, 183, 186, 282, 366, 589, 893, 1159, 1178, 1457, 1767, 1786, 1891, 2318, 2679, 2867, 2914, 3477, 3534, 3782, 4371, 5358, 5673, 5734, 6954, 8601, 8742, 11346, 17202, 27683, 35929, 54473, 55366, 71858, 83049, 88877, 107787, 108946, 163419, 166098, 177754, 215574, 266631, 326838, 533262, 1688663, 3377326, 5065989, 10131978]

約数ペア:

[(1, 10131978), (2, 5065989), (3, 3377326), (6, 1688663), (19, 533262), (31, 326838), (38, 266631), (47, 215574), (57, 177754), (61, 166098), (62, 163419), (93, 108946), (94, 107787), (114, 88877), (122, 83049), (141, 71858), (183, 55366), (186, 54473), (282, 35929), (366, 27683), (589, 17202), (893, 11346), (1159, 8742), (1178, 8601), (1457, 6954), (1767, 5734), (1786, 5673), (1891, 5358), (2318, 4371), (2679, 3782), (2867, 3534), (2914, 3477)]