2378617910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{743}}^1$

素因数の和:1253

約数の個数: 64

約数和(自身を含む): 4628275200

約数和(自身を除く): 2249657290

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 449, 713, 743, 898, 1426, 1486, 2245, 3565, 3715, 4490, 7130, 7430, 10327, 13919, 17089, 20654, 23033, 27838, 34178, 46066, 51635, 69595, 85445, 103270, 115165, 139190, 170890, 230330, 320137, 333607, 529759, 640274, 667214, 1059518, 1600685, 1668035, 2648795, 3201370, 3336070, 5297590, 7672961, 10341817, 15345922, 20683634, 38364805, 51709085, 76729610, 103418170, 237861791, 475723582, 1189308955, 2378617910]

約数ペア:

[(1, 2378617910), (2, 1189308955), (5, 475723582), (10, 237861791), (23, 103418170), (31, 76729610), (46, 51709085), (62, 38364805), (115, 20683634), (155, 15345922), (230, 10341817), (310, 7672961), (449, 5297590), (713, 3336070), (743, 3201370), (898, 2648795), (1426, 1668035), (1486, 1600685), (2245, 1059518), (3565, 667214), (3715, 640274), (4490, 529759), (7130, 333607), (7430, 320137), (10327, 230330), (13919, 170890), (17089, 139190), (20654, 115165), (23033, 103270), (27838, 85445), (34178, 69595), (46066, 51635)]