1821042114

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{123931}}^1$

素因数の和:124046

約数の個数: 32

約数和(自身を含む): 3807191040

約数和(自身を除く): 1986148926

約数列:

[1, 2, 3, 6, 31, 62, 79, 93, 158, 186, 237, 474, 2449, 4898, 7347, 14694, 123931, 247862, 371793, 743586, 3841861, 7683722, 9790549, 11525583, 19581098, 23051166, 29371647, 58743294, 303507019, 607014038, 910521057, 1821042114]

約数ペア:

[(1, 1821042114), (2, 910521057), (3, 607014038), (6, 303507019), (31, 58743294), (62, 29371647), (79, 23051166), (93, 19581098), (158, 11525583), (186, 9790549), (237, 7683722), (474, 3841861), (2449, 743586), (4898, 371793), (7347, 247862), (14694, 123931)]