10451740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 24060960

約数和(自身を除く): 13609220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 244, 260, 305, 610, 659, 793, 1220, 1318, 1586, 2636, 3172, 3295, 3965, 6590, 7930, 8567, 13180, 15860, 17134, 34268, 40199, 42835, 80398, 85670, 160796, 171340, 200995, 401990, 522587, 803980, 1045174, 2090348, 2612935, 5225870, 10451740]

約数ペア:

[(1, 10451740), (2, 5225870), (4, 2612935), (5, 2090348), (10, 1045174), (13, 803980), (20, 522587), (26, 401990), (52, 200995), (61, 171340), (65, 160796), (122, 85670), (130, 80398), (244, 42835), (260, 40199), (305, 34268), (610, 17134), (659, 15860), (793, 13180), (1220, 8567), (1318, 7930), (1586, 6590), (2636, 3965), (3172, 3295)]