2016156705

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 3411624960

約数和(自身を除く): 1395468255

約数列:

[1, 3, 5, 15, 29, 73, 87, 145, 173, 219, 365, 367, 435, 519, 865, 1095, 1101, 1835, 2117, 2595, 5017, 5505, 6351, 10585, 10643, 12629, 15051, 25085, 26791, 31755, 31929, 37887, 53215, 63145, 63491, 75255, 80373, 133955, 159645, 189435, 190473, 317455, 366241, 401865, 776939, 952365, 1098723, 1831205, 1841239, 2330817, 3884695, 4634843, 5493615, 5523717, 9206195, 11654085, 13904529, 23174215, 27618585, 69522645, 134410447, 403231341, 672052235, 2016156705]

約数ペア:

[(1, 2016156705), (3, 672052235), (5, 403231341), (15, 134410447), (29, 69522645), (73, 27618585), (87, 23174215), (145, 13904529), (173, 11654085), (219, 9206195), (365, 5523717), (367, 5493615), (435, 4634843), (519, 3884695), (865, 2330817), (1095, 1841239), (1101, 1831205), (1835, 1098723), (2117, 952365), (2595, 776939), (5017, 401865), (5505, 366241), (6351, 317455), (10585, 190473), (10643, 189435), (12629, 159645), (15051, 133955), (25085, 80373), (26791, 75255), (31755, 63491), (31929, 63145), (37887, 53215)]