2016152450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{75653}}^1$

素因数の和:75719

約数の個数: 48

約数和(自身を含む): 4137063336

約数和(自身を除く): 2120910886

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 650, 1025, 1066, 2050, 2665, 5330, 13325, 26650, 75653, 151306, 378265, 756530, 983489, 1891325, 1966978, 3101773, 3782650, 4917445, 6203546, 9834890, 15508865, 24587225, 31017730, 40323049, 49174450, 77544325, 80646098, 155088650, 201615245, 403230490, 1008076225, 2016152450]

約数ペア:

[(1, 2016152450), (2, 1008076225), (5, 403230490), (10, 201615245), (13, 155088650), (25, 80646098), (26, 77544325), (41, 49174450), (50, 40323049), (65, 31017730), (82, 24587225), (130, 15508865), (205, 9834890), (325, 6203546), (410, 4917445), (533, 3782650), (650, 3101773), (1025, 1966978), (1066, 1891325), (2050, 983489), (2665, 756530), (5330, 378265), (13325, 151306), (26650, 75653)]