402416970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{583213}}^1$

素因数の和:583246

約数の個数: 32

約数和(自身を含む): 1007793792

約数和(自身を除く): 605376822

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 583213, 1166426, 1749639, 2916065, 3499278, 5832130, 8748195, 13413899, 17496390, 26827798, 40241697, 67069495, 80483394, 134138990, 201208485, 402416970]

約数ペア:

[(1, 402416970), (2, 201208485), (3, 134138990), (5, 80483394), (6, 67069495), (10, 40241697), (15, 26827798), (23, 17496390), (30, 13413899), (46, 8748195), (69, 5832130), (115, 3499278), (138, 2916065), (230, 1749639), (345, 1166426), (690, 583213)]