20150184954

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1065809}}^1$

素因数の和:1065974

約数の個数: 32

約数和(自身を含む): 42359552640

約数和(自身を除く): 22209367686

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 3151, 6302, 9453, 18906, 1065809, 2131618, 3197427, 6394854, 24513607, 49027214, 73540821, 146015833, 147081642, 292031666, 438047499, 876094998, 3358364159, 6716728318, 10075092477, 20150184954]

約数ペア:

[(1, 20150184954), (2, 10075092477), (3, 6716728318), (6, 3358364159), (23, 876094998), (46, 438047499), (69, 292031666), (137, 147081642), (138, 146015833), (274, 73540821), (411, 49027214), (822, 24513607), (3151, 6394854), (6302, 3197427), (9453, 2131618), (18906, 1065809)]