1036553180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{20873}}^1$

素因数の和:21086

約数の個数: 48

約数和(自身を含む): 2356591104

約数和(自身を除く): 1320037924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 191, 260, 382, 764, 955, 1910, 2483, 3820, 4966, 9932, 12415, 20873, 24830, 41746, 49660, 83492, 104365, 208730, 271349, 417460, 542698, 1085396, 1356745, 2713490, 3986743, 5426980, 7973486, 15946972, 19933715, 39867430, 51827659, 79734860, 103655318, 207310636, 259138295, 518276590, 1036553180]

約数ペア:

[(1, 1036553180), (2, 518276590), (4, 259138295), (5, 207310636), (10, 103655318), (13, 79734860), (20, 51827659), (26, 39867430), (52, 19933715), (65, 15946972), (130, 7973486), (191, 5426980), (260, 3986743), (382, 2713490), (764, 1356745), (955, 1085396), (1910, 542698), (2483, 417460), (3820, 271349), (4966, 208730), (9932, 104365), (12415, 83492), (20873, 49660), (24830, 41746)]