2462004686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1021}}^1$

素因数の和:1185

約数の個数: 64

約数和(自身を含む): 4238438400

約数和(自身を除く): 1776433714

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 89, 178, 437, 589, 713, 874, 1021, 1178, 1426, 1691, 2042, 2047, 2759, 3382, 4094, 5518, 13547, 19399, 23483, 27094, 31651, 38798, 38893, 46966, 52421, 63302, 63457, 77786, 90869, 104842, 126914, 181738, 446177, 601369, 727973, 892354, 1202738, 1205683, 1455946, 1726511, 2089987, 2411366, 2816939, 3453022, 4179974, 5633878, 13831487, 27662974, 39709753, 53521841, 64789597, 79419506, 107043682, 129579194, 1231002343, 2462004686]

約数ペア:

[(1, 2462004686), (2, 1231002343), (19, 129579194), (23, 107043682), (31, 79419506), (38, 64789597), (46, 53521841), (62, 39709753), (89, 27662974), (178, 13831487), (437, 5633878), (589, 4179974), (713, 3453022), (874, 2816939), (1021, 2411366), (1178, 2089987), (1426, 1726511), (1691, 1455946), (2042, 1205683), (2047, 1202738), (2759, 892354), (3382, 727973), (4094, 601369), (5518, 446177), (13547, 181738), (19399, 126914), (23483, 104842), (27094, 90869), (31651, 77786), (38798, 63457), (38893, 63302), (46966, 52421)]