1836800298

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^2\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:564

約数の個数: 72

約数和(自身を含む): 4109210820

約数和(自身を除く): 2272410522

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 229, 241, 258, 387, 458, 482, 687, 723, 774, 1374, 1446, 1849, 2061, 2169, 3698, 4122, 4338, 5547, 9847, 10363, 11094, 16641, 19694, 20726, 29541, 31089, 33282, 55189, 59082, 62178, 88623, 93267, 110378, 165567, 177246, 186534, 331134, 423421, 445609, 496701, 846842, 891218, 993402, 1270263, 1336827, 2373127, 2540526, 2673654, 3810789, 4010481, 4746254, 7119381, 7621578, 8020962, 14238762, 21358143, 42716286, 102044461, 204088922, 306133383, 612266766, 918400149, 1836800298]

約数ペア:

[(1, 1836800298), (2, 918400149), (3, 612266766), (6, 306133383), (9, 204088922), (18, 102044461), (43, 42716286), (86, 21358143), (129, 14238762), (229, 8020962), (241, 7621578), (258, 7119381), (387, 4746254), (458, 4010481), (482, 3810789), (687, 2673654), (723, 2540526), (774, 2373127), (1374, 1336827), (1446, 1270263), (1849, 993402), (2061, 891218), (2169, 846842), (3698, 496701), (4122, 445609), (4338, 423421), (5547, 331134), (9847, 186534), (10363, 177246), (11094, 165567), (16641, 110378), (19694, 93267), (20726, 88623), (29541, 62178), (31089, 59082), (33282, 55189)]