2070093130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{81919}}^1$

素因数の和:81971

約数の個数: 48

約数和(自身を含む): 4494458880

約数和(自身を除く): 2424365750

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 361, 665, 722, 1330, 1805, 2527, 3610, 5054, 12635, 25270, 81919, 163838, 409595, 573433, 819190, 1146866, 1556461, 2867165, 3112922, 5734330, 7782305, 10895227, 15564610, 21790454, 29572759, 54476135, 59145518, 108952270, 147863795, 207009313, 295727590, 414018626, 1035046565, 2070093130]

約数ペア:

[(1, 2070093130), (2, 1035046565), (5, 414018626), (7, 295727590), (10, 207009313), (14, 147863795), (19, 108952270), (35, 59145518), (38, 54476135), (70, 29572759), (95, 21790454), (133, 15564610), (190, 10895227), (266, 7782305), (361, 5734330), (665, 3112922), (722, 2867165), (1330, 1556461), (1805, 1146866), (2527, 819190), (3610, 573433), (5054, 409595), (12635, 163838), (25270, 81919)]