2012473995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{1699}}^1$

素因数の和:2132

約数の個数: 64

約数和(自身を含む): 3818880000

約数和(自身を除く): 1806406005

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 389, 435, 609, 1015, 1167, 1699, 1945, 2723, 3045, 5097, 5835, 8169, 8495, 11281, 11893, 13615, 25485, 33843, 35679, 40845, 49271, 56405, 59465, 78967, 147813, 169215, 178395, 236901, 246355, 344897, 394835, 660911, 739065, 1034691, 1184505, 1724485, 1982733, 3304555, 4626377, 5173455, 9913665, 13879131, 19166419, 23131885, 57499257, 69395655, 95832095, 134164933, 287496285, 402494799, 670824665, 2012473995]

約数ペア:

[(1, 2012473995), (3, 670824665), (5, 402494799), (7, 287496285), (15, 134164933), (21, 95832095), (29, 69395655), (35, 57499257), (87, 23131885), (105, 19166419), (145, 13879131), (203, 9913665), (389, 5173455), (435, 4626377), (609, 3304555), (1015, 1982733), (1167, 1724485), (1699, 1184505), (1945, 1034691), (2723, 739065), (3045, 660911), (5097, 394835), (5835, 344897), (8169, 246355), (8495, 236901), (11281, 178395), (11893, 169215), (13615, 147813), (25485, 78967), (33843, 59465), (35679, 56405), (40845, 49271)]