1003635974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 1810667520

約数和(自身を除く): 807031546

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 73, 146, 209, 341, 418, 589, 682, 803, 1061, 1178, 1387, 1606, 2122, 2263, 2774, 4526, 6479, 11671, 12958, 15257, 20159, 23342, 24893, 30514, 32891, 40318, 42997, 49786, 65782, 77453, 85994, 154906, 221749, 361801, 443498, 472967, 624929, 723602, 851983, 945934, 1249858, 1471607, 1703966, 2401043, 2943214, 4802086, 6874219, 13748438, 16187677, 26411473, 32375354, 45619817, 52822946, 91239634, 501817987, 1003635974]

約数ペア:

[(1, 1003635974), (2, 501817987), (11, 91239634), (19, 52822946), (22, 45619817), (31, 32375354), (38, 26411473), (62, 16187677), (73, 13748438), (146, 6874219), (209, 4802086), (341, 2943214), (418, 2401043), (589, 1703966), (682, 1471607), (803, 1249858), (1061, 945934), (1178, 851983), (1387, 723602), (1606, 624929), (2122, 472967), (2263, 443498), (2774, 361801), (4526, 221749), (6479, 154906), (11671, 85994), (12958, 77453), (15257, 65782), (20159, 49786), (23342, 42997), (24893, 40318), (30514, 32891)]