2013239475

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{733}}^1$

素因数の和:1078

約数の個数: 96

約数和(自身を含む): 4001063360

約数和(自身を除く): 1987823885

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 313, 325, 351, 585, 675, 733, 939, 975, 1565, 1755, 2199, 2817, 2925, 3665, 4069, 4695, 6597, 7825, 8451, 8775, 9529, 10995, 12207, 14085, 18325, 19791, 20345, 23475, 28587, 32985, 36621, 42255, 47645, 54975, 61035, 70425, 85761, 98955, 101725, 109863, 142935, 164925, 183105, 211275, 229429, 238225, 257283, 305175, 428805, 494775, 549315, 688287, 714675, 915525, 1147145, 1286415, 2064861, 2144025, 2746575, 2982577, 3441435, 5735725, 6194583, 6432075, 8947731, 10324305, 14912885, 17207175, 26843193, 30972915, 44738655, 51621525, 74564425, 80529579, 134215965, 154864575, 223693275, 402647895, 671079825, 2013239475]

約数ペア:

[(1, 2013239475), (3, 671079825), (5, 402647895), (9, 223693275), (13, 154864575), (15, 134215965), (25, 80529579), (27, 74564425), (39, 51621525), (45, 44738655), (65, 30972915), (75, 26843193), (117, 17207175), (135, 14912885), (195, 10324305), (225, 8947731), (313, 6432075), (325, 6194583), (351, 5735725), (585, 3441435), (675, 2982577), (733, 2746575), (939, 2144025), (975, 2064861), (1565, 1286415), (1755, 1147145), (2199, 915525), (2817, 714675), (2925, 688287), (3665, 549315), (4069, 494775), (4695, 428805), (6597, 305175), (7825, 257283), (8451, 238225), (8775, 229429), (9529, 211275), (10995, 183105), (12207, 164925), (14085, 142935), (18325, 109863), (19791, 101725), (20345, 98955), (23475, 85761), (28587, 70425), (32985, 61035), (36621, 54975), (42255, 47645)]