30708106

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 56038752

約数和(自身を除く): 25330646

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 121, 143, 227, 242, 286, 454, 473, 559, 946, 1118, 1573, 2497, 2951, 3146, 4994, 5203, 5902, 6149, 9761, 10406, 12298, 19522, 27467, 32461, 54934, 64922, 67639, 107371, 126893, 135278, 214742, 253786, 357071, 714142, 1181081, 1395823, 2362162, 2791646, 15354053, 30708106]

約数ペア:

[(1, 30708106), (2, 15354053), (11, 2791646), (13, 2362162), (22, 1395823), (26, 1181081), (43, 714142), (86, 357071), (121, 253786), (143, 214742), (227, 135278), (242, 126893), (286, 107371), (454, 67639), (473, 64922), (559, 54934), (946, 32461), (1118, 27467), (1573, 19522), (2497, 12298), (2951, 10406), (3146, 9761), (4994, 6149), (5203, 5902)]