2615721932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:995

約数の個数: 72

約数和(自身を含む): 5120309376

約数和(自身を除く): 2504587444

約数列:

[1, 2, 4, 17, 29, 34, 53, 58, 68, 106, 116, 212, 493, 841, 863, 901, 986, 1537, 1682, 1726, 1802, 1972, 3074, 3364, 3452, 3604, 6148, 14297, 14671, 25027, 26129, 28594, 29342, 44573, 45739, 50054, 52258, 57188, 58684, 89146, 91478, 100108, 104516, 178292, 182956, 425459, 725783, 757741, 777563, 850918, 1326431, 1451566, 1515482, 1555126, 1701836, 2652862, 2903132, 3030964, 3110252, 5305724, 12338311, 22549327, 24676622, 38466499, 45098654, 49353244, 76932998, 90197308, 153865996, 653930483, 1307860966, 2615721932]

約数ペア:

[(1, 2615721932), (2, 1307860966), (4, 653930483), (17, 153865996), (29, 90197308), (34, 76932998), (53, 49353244), (58, 45098654), (68, 38466499), (106, 24676622), (116, 22549327), (212, 12338311), (493, 5305724), (841, 3110252), (863, 3030964), (901, 2903132), (986, 2652862), (1537, 1701836), (1682, 1555126), (1726, 1515482), (1802, 1451566), (1972, 1326431), (3074, 850918), (3364, 777563), (3452, 757741), (3604, 725783), (6148, 425459), (14297, 182956), (14671, 178292), (25027, 104516), (26129, 100108), (28594, 91478), (29342, 89146), (44573, 58684), (45739, 57188), (50054, 52258)]