2246571855

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17389}}^1$

素因数の和:17446

約数の個数: 80

約数和(自身を含む): 4545050400

約数和(自身を除く): 2298478545

約数列:

[1, 3, 5, 9, 11, 15, 27, 29, 33, 45, 55, 81, 87, 99, 135, 145, 165, 261, 297, 319, 405, 435, 495, 783, 891, 957, 1305, 1485, 1595, 2349, 2871, 3915, 4455, 4785, 8613, 11745, 14355, 17389, 25839, 43065, 52167, 86945, 129195, 156501, 191279, 260835, 469503, 504281, 573837, 782505, 956395, 1408509, 1512843, 1721511, 2347515, 2521405, 2869185, 4538529, 5164533, 5547091, 7042545, 7564215, 8607555, 13615587, 15493599, 16641273, 22692645, 25822665, 27735455, 40846761, 49923819, 68077935, 77467995, 83206365, 149771457, 204233805, 249619095, 449314371, 748857285, 2246571855]

約数ペア:

[(1, 2246571855), (3, 748857285), (5, 449314371), (9, 249619095), (11, 204233805), (15, 149771457), (27, 83206365), (29, 77467995), (33, 68077935), (45, 49923819), (55, 40846761), (81, 27735455), (87, 25822665), (99, 22692645), (135, 16641273), (145, 15493599), (165, 13615587), (261, 8607555), (297, 7564215), (319, 7042545), (405, 5547091), (435, 5164533), (495, 4538529), (783, 2869185), (891, 2521405), (957, 2347515), (1305, 1721511), (1485, 1512843), (1595, 1408509), (2349, 956395), (2871, 782505), (3915, 573837), (4455, 504281), (4785, 469503), (8613, 260835), (11745, 191279), (14355, 156501), (17389, 129195), (25839, 86945), (43065, 52167)]