380961594

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{3343}}^1$

素因数の和:3851

約数の個数: 48

約数和(自身を含む): 891002112

約数和(自身を除く): 510040518

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 487, 974, 1461, 2922, 3343, 4383, 6331, 6686, 8766, 10029, 12662, 18993, 20058, 30087, 37986, 43459, 56979, 60174, 86918, 113958, 130377, 260754, 391131, 782262, 1628041, 3256082, 4884123, 9768246, 14652369, 21164533, 29304738, 42329066, 63493599, 126987198, 190480797, 380961594]

約数ペア:

[(1, 380961594), (2, 190480797), (3, 126987198), (6, 63493599), (9, 42329066), (13, 29304738), (18, 21164533), (26, 14652369), (39, 9768246), (78, 4884123), (117, 3256082), (234, 1628041), (487, 782262), (974, 391131), (1461, 260754), (2922, 130377), (3343, 113958), (4383, 86918), (6331, 60174), (6686, 56979), (8766, 43459), (10029, 37986), (12662, 30087), (18993, 20058)]