1590122014

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 2644344144

約数和(自身を除く): 1054222130

約数列:

[1, 2, 13, 26, 61, 122, 169, 233, 331, 338, 466, 662, 793, 1586, 3029, 4303, 6058, 8606, 10309, 14213, 20191, 20618, 28426, 39377, 40382, 55939, 77123, 78754, 111878, 154246, 184769, 262483, 369538, 524966, 1002599, 2005198, 2401997, 3412279, 4704503, 4803994, 6824558, 9409006, 13033787, 26067574, 61158539, 122317078, 795061007, 1590122014]

約数ペア:

[(1, 1590122014), (2, 795061007), (13, 122317078), (26, 61158539), (61, 26067574), (122, 13033787), (169, 9409006), (233, 6824558), (331, 4803994), (338, 4704503), (466, 3412279), (662, 2401997), (793, 2005198), (1586, 1002599), (3029, 524966), (4303, 369538), (6058, 262483), (8606, 184769), (10309, 154246), (14213, 111878), (20191, 78754), (20618, 77123), (28426, 55939), (39377, 40382)]