1330763946

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{30809}}^1$

素因数の和:31150

約数の個数: 32

約数和(自身を含む): 2786209920

約数和(自身を除く): 1455445974

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 313, 626, 939, 1878, 7199, 14398, 21597, 30809, 43194, 61618, 92427, 184854, 708607, 1417214, 2125821, 4251642, 9643217, 19286434, 28929651, 57859302, 221793991, 443587982, 665381973, 1330763946]

約数ペア:

[(1, 1330763946), (2, 665381973), (3, 443587982), (6, 221793991), (23, 57859302), (46, 28929651), (69, 19286434), (138, 9643217), (313, 4251642), (626, 2125821), (939, 1417214), (1878, 708607), (7199, 184854), (14398, 92427), (21597, 61618), (30809, 43194)]