30091698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18371}}^1$

素因数の和:18399

約数の個数: 48

約数和(自身を含む): 80248896

約数和(自身を除く): 50157198

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 18371, 36742, 55113, 110226, 128597, 165339, 238823, 257194, 330678, 385791, 477646, 716469, 771582, 1157373, 1432938, 1671761, 2149407, 2314746, 3343522, 4298814, 5015283, 10030566, 15045849, 30091698]

約数ペア:

[(1, 30091698), (2, 15045849), (3, 10030566), (6, 5015283), (7, 4298814), (9, 3343522), (13, 2314746), (14, 2149407), (18, 1671761), (21, 1432938), (26, 1157373), (39, 771582), (42, 716469), (63, 477646), (78, 385791), (91, 330678), (117, 257194), (126, 238823), (182, 165339), (234, 128597), (273, 110226), (546, 55113), (819, 36742), (1638, 18371)]