18380092010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{341447}}^1$

素因数の和:342230

約数の個数: 32

約数和(自身を含む): 37859754240

約数和(自身を除く): 19479662230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 769, 1538, 3845, 5383, 7690, 10766, 26915, 53830, 341447, 682894, 1707235, 2390129, 3414470, 4780258, 11950645, 23901290, 262572743, 525145486, 1312863715, 1838009201, 2625727430, 3676018402, 9190046005, 18380092010]

約数ペア:

[(1, 18380092010), (2, 9190046005), (5, 3676018402), (7, 2625727430), (10, 1838009201), (14, 1312863715), (35, 525145486), (70, 262572743), (769, 23901290), (1538, 11950645), (3845, 4780258), (5383, 3414470), (7690, 2390129), (10766, 1707235), (26915, 682894), (53830, 341447)]