2345664204

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{23531}}^1$

素因数の和:23628

約数の個数: 96

約数和(自身を含む): 6641671680

約数和(自身を除く): 4296007476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 71, 78, 108, 117, 142, 156, 213, 234, 284, 351, 426, 468, 639, 702, 852, 923, 1278, 1404, 1846, 1917, 2556, 2769, 3692, 3834, 5538, 7668, 8307, 11076, 16614, 23531, 24921, 33228, 47062, 49842, 70593, 94124, 99684, 141186, 211779, 282372, 305903, 423558, 611806, 635337, 847116, 917709, 1223612, 1270674, 1670701, 1835418, 2541348, 2753127, 3341402, 3670836, 5012103, 5506254, 6682804, 8259381, 10024206, 11012508, 15036309, 16518762, 20048412, 21719113, 30072618, 33037524, 43438226, 45108927, 60145236, 65157339, 86876452, 90217854, 130314678, 180435708, 195472017, 260629356, 390944034, 586416051, 781888068, 1172832102, 2345664204]

約数ペア:

[(1, 2345664204), (2, 1172832102), (3, 781888068), (4, 586416051), (6, 390944034), (9, 260629356), (12, 195472017), (13, 180435708), (18, 130314678), (26, 90217854), (27, 86876452), (36, 65157339), (39, 60145236), (52, 45108927), (54, 43438226), (71, 33037524), (78, 30072618), (108, 21719113), (117, 20048412), (142, 16518762), (156, 15036309), (213, 11012508), (234, 10024206), (284, 8259381), (351, 6682804), (426, 5506254), (468, 5012103), (639, 3670836), (702, 3341402), (852, 2753127), (923, 2541348), (1278, 1835418), (1404, 1670701), (1846, 1270674), (1917, 1223612), (2556, 917709), (2769, 847116), (3692, 635337), (3834, 611806), (5538, 423558), (7668, 305903), (8307, 282372), (11076, 211779), (16614, 141186), (23531, 99684), (24921, 94124), (33228, 70593), (47062, 49842)]