2641567341

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^2\times {\mathrm{461}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 4216544640

約数和(自身を除く): 1574977299

約数列:

[1, 3, 7, 21, 29, 87, 97, 203, 291, 461, 609, 679, 1383, 2037, 2813, 3227, 8439, 9409, 9681, 13369, 19691, 28227, 40107, 44717, 59073, 65863, 93583, 134151, 197589, 272861, 280749, 313019, 818583, 939057, 1296793, 1910027, 3890379, 4337549, 5730081, 9077551, 13012647, 27232653, 30362843, 91088529, 125788921, 377366763, 880522447, 2641567341]

約数ペア:

[(1, 2641567341), (3, 880522447), (7, 377366763), (21, 125788921), (29, 91088529), (87, 30362843), (97, 27232653), (203, 13012647), (291, 9077551), (461, 5730081), (609, 4337549), (679, 3890379), (1383, 1910027), (2037, 1296793), (2813, 939057), (3227, 818583), (8439, 313019), (9409, 280749), (9681, 272861), (13369, 197589), (19691, 134151), (28227, 93583), (40107, 65863), (44717, 59073)]