2419979268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{12983}}^1$

素因数の和:13321

約数の個数: 72

約数和(自身を含む): 6589743552

約数和(自身を除く): 4169764284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 317, 588, 634, 951, 1268, 1902, 2219, 3804, 4438, 6657, 8876, 12983, 13314, 15533, 25966, 26628, 31066, 38949, 46599, 51932, 62132, 77898, 90881, 93198, 155796, 181762, 186396, 272643, 363524, 545286, 636167, 1090572, 1272334, 1908501, 2544668, 3817002, 4115611, 7634004, 8231222, 12346833, 16462444, 24693666, 28809277, 49387332, 57618554, 86427831, 115237108, 172855662, 201664939, 345711324, 403329878, 604994817, 806659756, 1209989634, 2419979268]

約数ペア:

[(1, 2419979268), (2, 1209989634), (3, 806659756), (4, 604994817), (6, 403329878), (7, 345711324), (12, 201664939), (14, 172855662), (21, 115237108), (28, 86427831), (42, 57618554), (49, 49387332), (84, 28809277), (98, 24693666), (147, 16462444), (196, 12346833), (294, 8231222), (317, 7634004), (588, 4115611), (634, 3817002), (951, 2544668), (1268, 1908501), (1902, 1272334), (2219, 1090572), (3804, 636167), (4438, 545286), (6657, 363524), (8876, 272643), (12983, 186396), (13314, 181762), (15533, 155796), (25966, 93198), (26628, 90881), (31066, 77898), (38949, 62132), (46599, 51932)]