2022602925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 3921249024

約数和(自身を除く): 1898646099

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 61, 75, 105, 137, 175, 183, 305, 411, 427, 461, 525, 685, 915, 959, 1281, 1383, 1525, 2055, 2135, 2305, 2877, 3227, 3425, 4575, 4795, 6405, 6915, 8357, 9681, 10275, 10675, 11525, 14385, 16135, 23975, 25071, 28121, 32025, 34575, 41785, 48405, 58499, 63157, 71925, 80675, 84363, 125355, 140605, 175497, 189471, 196847, 208925, 242025, 292495, 315785, 421815, 442099, 590541, 626775, 703025, 877485, 947355, 984235, 1326297, 1462475, 1578925, 2109075, 2210495, 2952705, 3852577, 4387425, 4736775, 4921175, 6631485, 11052475, 11557731, 14763525, 19262885, 26968039, 33157425, 57788655, 80904117, 96314425, 134840195, 288943275, 404520585, 674200975, 2022602925]

約数ペア:

[(1, 2022602925), (3, 674200975), (5, 404520585), (7, 288943275), (15, 134840195), (21, 96314425), (25, 80904117), (35, 57788655), (61, 33157425), (75, 26968039), (105, 19262885), (137, 14763525), (175, 11557731), (183, 11052475), (305, 6631485), (411, 4921175), (427, 4736775), (461, 4387425), (525, 3852577), (685, 2952705), (915, 2210495), (959, 2109075), (1281, 1578925), (1383, 1462475), (1525, 1326297), (2055, 984235), (2135, 947355), (2305, 877485), (2877, 703025), (3227, 626775), (3425, 590541), (4575, 442099), (4795, 421815), (6405, 315785), (6915, 292495), (8357, 242025), (9681, 208925), (10275, 196847), (10675, 189471), (11525, 175497), (14385, 140605), (16135, 125355), (23975, 84363), (25071, 80675), (28121, 71925), (32025, 63157), (34575, 58499), (41785, 48405)]