17950870062

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{401}}^1\times {\mathrm{16691}}^1$

素因数の和:17249

約数の個数: 48

約数和(自身を含む): 39254576400

約数和(自身を除く): 21303706338

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 401, 447, 802, 894, 1203, 1341, 2406, 2682, 3609, 7218, 16691, 33382, 50073, 59749, 100146, 119498, 150219, 179247, 300438, 358494, 537741, 1075482, 2486959, 4973918, 6693091, 7460877, 13386182, 14921754, 20079273, 22382631, 40158546, 44765262, 60237819, 120475638, 997270559, 1994541118, 2991811677, 5983623354, 8975435031, 17950870062]

約数ペア:

[(1, 17950870062), (2, 8975435031), (3, 5983623354), (6, 2991811677), (9, 1994541118), (18, 997270559), (149, 120475638), (298, 60237819), (401, 44765262), (447, 40158546), (802, 22382631), (894, 20079273), (1203, 14921754), (1341, 13386182), (2406, 7460877), (2682, 6693091), (3609, 4973918), (7218, 2486959), (16691, 1075482), (33382, 537741), (50073, 358494), (59749, 300438), (100146, 179247), (119498, 150219)]