2995547562

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{661}}^1$

素因数の和:1329

約数の個数: 128

約数和(自身を含む): 8032972800

約数和(自身を除く): 5037425238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 631, 661, 798, 1026, 1197, 1262, 1322, 1893, 1983, 2394, 3591, 3786, 3966, 4417, 4627, 5679, 5949, 7182, 8834, 9254, 11358, 11898, 11989, 12559, 13251, 13881, 17037, 17847, 23978, 25118, 26502, 27762, 34074, 35694, 35967, 37677, 39753, 41643, 71934, 75354, 79506, 83286, 83923, 87913, 107901, 113031, 119259, 124929, 167846, 175826, 215802, 226062, 238518, 249858, 251769, 263739, 323703, 339093, 417091, 503538, 527478, 647406, 678186, 755307, 791217, 834182, 1251273, 1510614, 1582434, 2265921, 2373651, 2502546, 2919637, 3753819, 4531842, 4747302, 5839274, 7507638, 7924729, 8758911, 11261457, 15849458, 17517822, 22522914, 23774187, 26276733, 47548374, 52553466, 55473103, 71322561, 78830199, 110946206, 142645122, 157660398, 166419309, 213967683, 332838618, 427935366, 499257927, 998515854, 1497773781, 2995547562]

約数ペア:

[(1, 2995547562), (2, 1497773781), (3, 998515854), (6, 499257927), (7, 427935366), (9, 332838618), (14, 213967683), (18, 166419309), (19, 157660398), (21, 142645122), (27, 110946206), (38, 78830199), (42, 71322561), (54, 55473103), (57, 52553466), (63, 47548374), (114, 26276733), (126, 23774187), (133, 22522914), (171, 17517822), (189, 15849458), (266, 11261457), (342, 8758911), (378, 7924729), (399, 7507638), (513, 5839274), (631, 4747302), (661, 4531842), (798, 3753819), (1026, 2919637), (1197, 2502546), (1262, 2373651), (1322, 2265921), (1893, 1582434), (1983, 1510614), (2394, 1251273), (3591, 834182), (3786, 791217), (3966, 755307), (4417, 678186), (4627, 647406), (5679, 527478), (5949, 503538), (7182, 417091), (8834, 339093), (9254, 323703), (11358, 263739), (11898, 251769), (11989, 249858), (12559, 238518), (13251, 226062), (13881, 215802), (17037, 175826), (17847, 167846), (23978, 124929), (25118, 119259), (26502, 113031), (27762, 107901), (34074, 87913), (35694, 83923), (35967, 83286), (37677, 79506), (39753, 75354), (41643, 71934)]