12301854

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 27194880

約数和(自身を除く): 14893026

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 59, 62, 93, 114, 118, 177, 186, 354, 589, 1121, 1178, 1767, 1829, 2242, 3363, 3481, 3534, 3658, 5487, 6726, 6962, 10443, 10974, 20886, 34751, 66139, 69502, 104253, 107911, 132278, 198417, 208506, 215822, 323733, 396834, 647466, 2050309, 4100618, 6150927, 12301854]

約数ペア:

[(1, 12301854), (2, 6150927), (3, 4100618), (6, 2050309), (19, 647466), (31, 396834), (38, 323733), (57, 215822), (59, 208506), (62, 198417), (93, 132278), (114, 107911), (118, 104253), (177, 69502), (186, 66139), (354, 34751), (589, 20886), (1121, 10974), (1178, 10443), (1767, 6962), (1829, 6726), (2242, 5487), (3363, 3658), (3481, 3534)]