2003287788

素因数分解:

$2^2\times 3^4\times {\mathrm{103}}^1\times {\mathrm{60029}}^1$

素因数の和:60148

約数の個数: 60

約数和(自身を含む): 5287922640

約数和(自身を除く): 3284634852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 309, 324, 412, 618, 927, 1236, 1854, 2781, 3708, 5562, 8343, 11124, 16686, 33372, 60029, 120058, 180087, 240116, 360174, 540261, 720348, 1080522, 1620783, 2161044, 3241566, 4862349, 6182987, 6483132, 9724698, 12365974, 18548961, 19449396, 24731948, 37097922, 55646883, 74195844, 111293766, 166940649, 222587532, 333881298, 500821947, 667762596, 1001643894, 2003287788]

約数ペア:

[(1, 2003287788), (2, 1001643894), (3, 667762596), (4, 500821947), (6, 333881298), (9, 222587532), (12, 166940649), (18, 111293766), (27, 74195844), (36, 55646883), (54, 37097922), (81, 24731948), (103, 19449396), (108, 18548961), (162, 12365974), (206, 9724698), (309, 6483132), (324, 6182987), (412, 4862349), (618, 3241566), (927, 2161044), (1236, 1620783), (1854, 1080522), (2781, 720348), (3708, 540261), (5562, 360174), (8343, 240116), (11124, 180087), (16686, 120058), (33372, 60029)]