811493844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{568273}}^1$

素因数の和:568304

約数の個数: 48

約数和(自身を含む): 2291280768

約数和(自身を除く): 1479786924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 568273, 1136546, 1704819, 2273092, 3409638, 3977911, 6819276, 7955822, 9660641, 11933733, 15911644, 19321282, 23867466, 28981923, 38642564, 47734932, 57963846, 67624487, 115927692, 135248974, 202873461, 270497948, 405746922, 811493844]

約数ペア:

[(1, 811493844), (2, 405746922), (3, 270497948), (4, 202873461), (6, 135248974), (7, 115927692), (12, 67624487), (14, 57963846), (17, 47734932), (21, 38642564), (28, 28981923), (34, 23867466), (42, 19321282), (51, 15911644), (68, 11933733), (84, 9660641), (102, 7955822), (119, 6819276), (204, 3977911), (238, 3409638), (357, 2273092), (476, 1704819), (714, 1136546), (1428, 568273)]