2247355539618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{34403}}^1\times {\mathrm{1555343}}^1$

素因数の和:1589758

約数の個数: 32

約数和(自身を含む): 5136965277696

約数和(自身を除く): 2889609738078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 34403, 68806, 103209, 206418, 240821, 481642, 722463, 1444926, 1555343, 3110686, 4666029, 9332058, 10887401, 21774802, 32662203, 65324406, 53508465229, 107016930458, 160525395687, 321050791374, 374559256603, 749118513206, 1123677769809, 2247355539618]

約数ペア:

[(1, 2247355539618), (2, 1123677769809), (3, 749118513206), (6, 374559256603), (7, 321050791374), (14, 160525395687), (21, 107016930458), (42, 53508465229), (34403, 65324406), (68806, 32662203), (103209, 21774802), (206418, 10887401), (240821, 9332058), (481642, 4666029), (722463, 3110686), (1444926, 1555343)]