2265973501

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{487}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 2641102848

約数和(自身を除く): 375129347

約数列:

[1, 11, 23, 53, 253, 347, 487, 583, 1219, 3817, 5357, 7981, 11201, 13409, 18391, 25811, 87791, 123211, 168989, 202301, 283921, 422993, 593653, 1858879, 3886747, 4652923, 6530183, 8956417, 42754217, 98520587, 205997591, 2265973501]

約数ペア:

[(1, 2265973501), (11, 205997591), (23, 98520587), (53, 42754217), (253, 8956417), (347, 6530183), (487, 4652923), (583, 3886747), (1219, 1858879), (3817, 593653), (5357, 422993), (7981, 283921), (11201, 202301), (13409, 168989), (18391, 123211), (25811, 87791)]