2033370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 5754240

約数和(自身を除く): 3720870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 443, 459, 510, 765, 886, 918, 1329, 1530, 2215, 2295, 2658, 3987, 4430, 4590, 6645, 7531, 7974, 11961, 13290, 15062, 19935, 22593, 23922, 37655, 39870, 45186, 59805, 67779, 75310, 112965, 119610, 135558, 203337, 225930, 338895, 406674, 677790, 1016685, 2033370]

約数ペア:

[(1, 2033370), (2, 1016685), (3, 677790), (5, 406674), (6, 338895), (9, 225930), (10, 203337), (15, 135558), (17, 119610), (18, 112965), (27, 75310), (30, 67779), (34, 59805), (45, 45186), (51, 39870), (54, 37655), (85, 23922), (90, 22593), (102, 19935), (135, 15062), (153, 13290), (170, 11961), (255, 7974), (270, 7531), (306, 6645), (443, 4590), (459, 4430), (510, 3987), (765, 2658), (886, 2295), (918, 2215), (1329, 1530)]