2045232714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{20231}}^1$

素因数の和:20355

約数の個数: 64

約数和(自身を含む): 4894525440

約数和(自身を除く): 2849292726

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 83, 87, 166, 174, 203, 249, 406, 498, 581, 609, 1162, 1218, 1743, 2407, 3486, 4814, 7221, 14442, 16849, 20231, 33698, 40462, 50547, 60693, 101094, 121386, 141617, 283234, 424851, 586699, 849702, 1173398, 1679173, 1760097, 3358346, 3520194, 4106893, 5037519, 8213786, 10075038, 11754211, 12320679, 23508422, 24641358, 35262633, 48696017, 70525266, 97392034, 146088051, 292176102, 340872119, 681744238, 1022616357, 2045232714]

約数ペア:

[(1, 2045232714), (2, 1022616357), (3, 681744238), (6, 340872119), (7, 292176102), (14, 146088051), (21, 97392034), (29, 70525266), (42, 48696017), (58, 35262633), (83, 24641358), (87, 23508422), (166, 12320679), (174, 11754211), (203, 10075038), (249, 8213786), (406, 5037519), (498, 4106893), (581, 3520194), (609, 3358346), (1162, 1760097), (1218, 1679173), (1743, 1173398), (2407, 849702), (3486, 586699), (4814, 424851), (7221, 283234), (14442, 141617), (16849, 121386), (20231, 101094), (33698, 60693), (40462, 50547)]