2014481810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:393

約数の個数: 128

約数和(自身を含む): 4382864640

約数和(自身を除く): 2368382830

約数列:

[1, 2, 5, 10, 11, 17, 22, 29, 34, 55, 58, 85, 110, 121, 145, 170, 187, 242, 290, 307, 319, 374, 493, 605, 614, 638, 935, 986, 1210, 1331, 1535, 1595, 1870, 2057, 2465, 2662, 3070, 3190, 3377, 3509, 4114, 4930, 5219, 5423, 6655, 6754, 7018, 8903, 10285, 10438, 10846, 13310, 16885, 17545, 17806, 20570, 22627, 26095, 27115, 33770, 35090, 37147, 38599, 44515, 45254, 52190, 54230, 57409, 59653, 74294, 77198, 89030, 97933, 113135, 114818, 119306, 151351, 185735, 192995, 195866, 226270, 287045, 298265, 302702, 371470, 385990, 408617, 489665, 574090, 596530, 631499, 656183, 756755, 817234, 979330, 1077263, 1262998, 1312366, 1513510, 1664861, 2043085, 2154526, 3157495, 3280915, 3329722, 4086170, 5386315, 6314990, 6561830, 6946489, 8324305, 10772630, 11849893, 13892978, 16648610, 18313471, 23699786, 34732445, 36626942, 59249465, 69464890, 91567355, 118498930, 183134710, 201448181, 402896362, 1007240905, 2014481810]

約数ペア:

[(1, 2014481810), (2, 1007240905), (5, 402896362), (10, 201448181), (11, 183134710), (17, 118498930), (22, 91567355), (29, 69464890), (34, 59249465), (55, 36626942), (58, 34732445), (85, 23699786), (110, 18313471), (121, 16648610), (145, 13892978), (170, 11849893), (187, 10772630), (242, 8324305), (290, 6946489), (307, 6561830), (319, 6314990), (374, 5386315), (493, 4086170), (605, 3329722), (614, 3280915), (638, 3157495), (935, 2154526), (986, 2043085), (1210, 1664861), (1331, 1513510), (1535, 1312366), (1595, 1262998), (1870, 1077263), (2057, 979330), (2465, 817234), (2662, 756755), (3070, 656183), (3190, 631499), (3377, 596530), (3509, 574090), (4114, 489665), (4930, 408617), (5219, 385990), (5423, 371470), (6655, 302702), (6754, 298265), (7018, 287045), (8903, 226270), (10285, 195866), (10438, 192995), (10846, 185735), (13310, 151351), (16885, 119306), (17545, 114818), (17806, 113135), (20570, 97933), (22627, 89030), (26095, 77198), (27115, 74294), (33770, 59653), (35090, 57409), (37147, 54230), (38599, 52190), (44515, 45254)]