1609934404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1\times {\mathrm{1321}}^1$

素因数の和:2380

約数の個数: 48

約数和(自身を含む): 3171530880

約数和(自身を除く): 1561596476

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1019, 1196, 1321, 2038, 2642, 4076, 5284, 13247, 17173, 23437, 26494, 30383, 34346, 46874, 52988, 60766, 68692, 93748, 121532, 304681, 394979, 609362, 789958, 1218724, 1346099, 1579916, 2692198, 5384396, 17499287, 30960277, 34998574, 61920554, 69997148, 123841108, 402483601, 804967202, 1609934404]

約数ペア:

[(1, 1609934404), (2, 804967202), (4, 402483601), (13, 123841108), (23, 69997148), (26, 61920554), (46, 34998574), (52, 30960277), (92, 17499287), (299, 5384396), (598, 2692198), (1019, 1579916), (1196, 1346099), (1321, 1218724), (2038, 789958), (2642, 609362), (4076, 394979), (5284, 304681), (13247, 121532), (17173, 93748), (23437, 68692), (26494, 60766), (30383, 52988), (34346, 46874)]