12946484898

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1801}}^1\times {\mathrm{21019}}^1$

素因数の和:22847

約数の個数: 48

約数和(自身を含む): 29544871200

約数和(自身を除く): 16598386302

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1801, 3602, 5403, 10806, 16209, 21019, 32418, 34219, 42038, 63057, 68438, 102657, 126114, 189171, 205314, 307971, 378342, 399361, 615942, 798722, 1198083, 2396166, 3594249, 7188498, 37855219, 75710438, 113565657, 227131314, 340696971, 681393942, 719249161, 1438498322, 2157747483, 4315494966, 6473242449, 12946484898]

約数ペア:

[(1, 12946484898), (2, 6473242449), (3, 4315494966), (6, 2157747483), (9, 1438498322), (18, 719249161), (19, 681393942), (38, 340696971), (57, 227131314), (114, 113565657), (171, 75710438), (342, 37855219), (1801, 7188498), (3602, 3594249), (5403, 2396166), (10806, 1198083), (16209, 798722), (21019, 615942), (32418, 399361), (34219, 378342), (42038, 307971), (63057, 205314), (68438, 189171), (102657, 126114)]