2008470170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:876

約数の個数: 96

約数和(自身を含む): 4384219392

約数和(自身を除く): 2375749222

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 73, 115, 146, 161, 230, 322, 365, 511, 529, 730, 743, 805, 1022, 1058, 1486, 1610, 1679, 2555, 2645, 3358, 3703, 3715, 5110, 5201, 5290, 7406, 7430, 8395, 10402, 11753, 16790, 17089, 18515, 23506, 26005, 34178, 37030, 38617, 52010, 54239, 58765, 77234, 85445, 108478, 117530, 119623, 170890, 193085, 239246, 270319, 271195, 379673, 386170, 393047, 540638, 542390, 598115, 759346, 786094, 1196230, 1247497, 1351595, 1898365, 1965235, 2494994, 2703190, 2751329, 3796730, 3930470, 5502658, 6237485, 8732479, 12474970, 13756645, 17464958, 27513290, 28692431, 43662395, 57384862, 87324790, 143462155, 200847017, 286924310, 401694034, 1004235085, 2008470170]

約数ペア:

[(1, 2008470170), (2, 1004235085), (5, 401694034), (7, 286924310), (10, 200847017), (14, 143462155), (23, 87324790), (35, 57384862), (46, 43662395), (70, 28692431), (73, 27513290), (115, 17464958), (146, 13756645), (161, 12474970), (230, 8732479), (322, 6237485), (365, 5502658), (511, 3930470), (529, 3796730), (730, 2751329), (743, 2703190), (805, 2494994), (1022, 1965235), (1058, 1898365), (1486, 1351595), (1610, 1247497), (1679, 1196230), (2555, 786094), (2645, 759346), (3358, 598115), (3703, 542390), (3715, 540638), (5110, 393047), (5201, 386170), (5290, 379673), (7406, 271195), (7430, 270319), (8395, 239246), (10402, 193085), (11753, 170890), (16790, 119623), (17089, 117530), (18515, 108478), (23506, 85445), (26005, 77234), (34178, 58765), (37030, 54239), (38617, 52010)]