2011344885

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{7243}}^1$

素因数の和:7296

約数の個数: 96

約数和(自身を含む): 4162112640

約数和(自身を除く): 2150767755

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 85, 99, 121, 135, 153, 165, 187, 255, 297, 363, 459, 495, 561, 605, 765, 935, 1089, 1485, 1683, 1815, 2057, 2295, 2805, 3267, 5049, 5445, 6171, 7243, 8415, 10285, 16335, 18513, 21729, 25245, 30855, 36215, 55539, 65187, 79673, 92565, 108645, 123131, 195561, 239019, 277695, 325935, 369393, 398365, 615655, 717057, 876403, 977805, 1108179, 1195095, 1354441, 1846965, 2151171, 2629209, 3324537, 3585285, 4063323, 4382015, 5540895, 6772205, 7887627, 10755855, 12189969, 13146045, 14898851, 16622685, 20316615, 23662881, 36569907, 39438135, 44696553, 60949845, 74494255, 118314405, 134089659, 182849535, 223482765, 402268977, 670448295, 2011344885]

約数ペア:

[(1, 2011344885), (3, 670448295), (5, 402268977), (9, 223482765), (11, 182849535), (15, 134089659), (17, 118314405), (27, 74494255), (33, 60949845), (45, 44696553), (51, 39438135), (55, 36569907), (85, 23662881), (99, 20316615), (121, 16622685), (135, 14898851), (153, 13146045), (165, 12189969), (187, 10755855), (255, 7887627), (297, 6772205), (363, 5540895), (459, 4382015), (495, 4063323), (561, 3585285), (605, 3324537), (765, 2629209), (935, 2151171), (1089, 1846965), (1485, 1354441), (1683, 1195095), (1815, 1108179), (2057, 977805), (2295, 876403), (2805, 717057), (3267, 615655), (5049, 398365), (5445, 369393), (6171, 325935), (7243, 277695), (8415, 239019), (10285, 195561), (16335, 123131), (18513, 108645), (21729, 92565), (25245, 79673), (30855, 65187), (36215, 55539)]