2017325220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{14753}}^1$

素因数の和:14861

約数の個数: 96

約数和(自身を含む): 5889324672

約数和(自身を除く): 3871999452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 53, 60, 86, 106, 129, 159, 172, 212, 215, 258, 265, 318, 430, 516, 530, 636, 645, 795, 860, 1060, 1290, 1590, 2279, 2580, 3180, 4558, 6837, 9116, 11395, 13674, 14753, 22790, 27348, 29506, 34185, 44259, 45580, 59012, 68370, 73765, 88518, 136740, 147530, 177036, 221295, 295060, 442590, 634379, 781909, 885180, 1268758, 1563818, 1903137, 2345727, 2537516, 3127636, 3171895, 3806274, 3909545, 4691454, 6343790, 7612548, 7819090, 9382908, 9515685, 11728635, 12687580, 15638180, 19031370, 23457270, 33622087, 38062740, 46914540, 67244174, 100866261, 134488348, 168110435, 201732522, 336220870, 403465044, 504331305, 672441740, 1008662610, 2017325220]

約数ペア:

[(1, 2017325220), (2, 1008662610), (3, 672441740), (4, 504331305), (5, 403465044), (6, 336220870), (10, 201732522), (12, 168110435), (15, 134488348), (20, 100866261), (30, 67244174), (43, 46914540), (53, 38062740), (60, 33622087), (86, 23457270), (106, 19031370), (129, 15638180), (159, 12687580), (172, 11728635), (212, 9515685), (215, 9382908), (258, 7819090), (265, 7612548), (318, 6343790), (430, 4691454), (516, 3909545), (530, 3806274), (636, 3171895), (645, 3127636), (795, 2537516), (860, 2345727), (1060, 1903137), (1290, 1563818), (1590, 1268758), (2279, 885180), (2580, 781909), (3180, 634379), (4558, 442590), (6837, 295060), (9116, 221295), (11395, 177036), (13674, 147530), (14753, 136740), (22790, 88518), (27348, 73765), (29506, 68370), (34185, 59012), (44259, 45580)]