2213702965

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{9349}}^1$

素因数の和:9477

約数の個数: 32

約数和(自身を含む): 2908224000

約数和(自身を除く): 694521035

約数列:

[1, 5, 23, 29, 71, 115, 145, 355, 667, 1633, 2059, 3335, 8165, 9349, 10295, 46745, 47357, 215027, 236785, 271121, 663779, 1075135, 1355605, 3318895, 6235783, 15266917, 19249591, 31178915, 76334585, 96247955, 442740593, 2213702965]

約数ペア:

[(1, 2213702965), (5, 442740593), (23, 96247955), (29, 76334585), (71, 31178915), (115, 19249591), (145, 15266917), (355, 6235783), (667, 3318895), (1633, 1355605), (2059, 1075135), (3335, 663779), (8165, 271121), (9349, 236785), (10295, 215027), (46745, 47357)]