29667170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12011}}^1$

素因数の和:12050

約数の個数: 32

約数和(自身を含む): 60540480

約数和(自身を除く): 30873310

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 12011, 24022, 60055, 120110, 156143, 228209, 312286, 456418, 780715, 1141045, 1561430, 2282090, 2966717, 5933434, 14833585, 29667170]

約数ペア:

[(1, 29667170), (2, 14833585), (5, 5933434), (10, 2966717), (13, 2282090), (19, 1561430), (26, 1141045), (38, 780715), (65, 456418), (95, 312286), (130, 228209), (190, 156143), (247, 120110), (494, 60055), (1235, 24022), (2470, 12011)]