2023468.00000000

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 108

約数和(自身を含む): 105910560

約数和(自身を除く): 64955380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 79, 92, 98, 115, 140, 158, 161, 196, 230, 245, 316, 322, 395, 460, 490, 529, 553, 644, 790, 805, 980, 1058, 1106, 1127, 1580, 1610, 1817, 2116, 2212, 2254, 2645, 2765, 3220, 3634, 3703, 3871, 4508, 5290, 5530, 5635, 7268, 7406, 7742, 9085, 10580, 11060, 11270, 12719, 14812, 15484, 18170, 18515, 19355, 22540, 25438, 25921, 36340, 37030, 38710, 41791, 50876, 51842, 63595, 74060, 77420, 83582, 89033, 103684, 127190, 129605, 167164, 178066, 208955, 254380, 259210, 292537, 356132, 417910, 445165, 518420, 585074, 835820, 890330, 1170148, 1462685, 1780660, 2047759, 2925370, 4095518, 5850740, 8191036, 10238795, 20477590, 40955180]

約数ペア:

[(1, 40955180), (2, 20477590), (4, 10238795), (5, 8191036), (7, 5850740), (10, 4095518), (14, 2925370), (20, 2047759), (23, 1780660), (28, 1462685), (35, 1170148), (46, 890330), (49, 835820), (70, 585074), (79, 518420), (92, 445165), (98, 417910), (115, 356132), (140, 292537), (158, 259210), (161, 254380), (196, 208955), (230, 178066), (245, 167164), (316, 129605), (322, 127190), (395, 103684), (460, 89033), (490, 83582), (529, 77420), (553, 74060), (644, 63595), (790, 51842), (805, 50876), (980, 41791), (1058, 38710), (1106, 37030), (1127, 36340), (1580, 25921), (1610, 25438), (1817, 22540), (2116, 19355), (2212, 18515), (2254, 18170), (2645, 15484), (2765, 14812), (3220, 12719), (3634, 11270), (3703, 11060), (3871, 10580), (4508, 9085), (5290, 7742), (5530, 7406), (5635, 7268)]