2073283940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{49529}}^1$

素因数の和:49581

約数の個数: 96

約数和(自身を含む): 5591738880

約数和(自身を除く): 3518454940

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 182, 230, 260, 299, 322, 364, 455, 460, 598, 644, 805, 910, 1196, 1495, 1610, 1820, 2093, 2990, 3220, 4186, 5980, 8372, 10465, 20930, 41860, 49529, 99058, 198116, 247645, 346703, 495290, 643877, 693406, 990580, 1139167, 1287754, 1386812, 1733515, 2278334, 2575508, 3219385, 3467030, 4507139, 4556668, 5695835, 6438770, 6934060, 7974169, 9014278, 11391670, 12877540, 14809171, 15948338, 18028556, 22535695, 22783340, 29618342, 31896676, 39870845, 45071390, 59236684, 74045855, 79741690, 90142780, 103664197, 148091710, 159483380, 207328394, 296183420, 414656788, 518320985, 1036641970, 2073283940]

約数ペア:

[(1, 2073283940), (2, 1036641970), (4, 518320985), (5, 414656788), (7, 296183420), (10, 207328394), (13, 159483380), (14, 148091710), (20, 103664197), (23, 90142780), (26, 79741690), (28, 74045855), (35, 59236684), (46, 45071390), (52, 39870845), (65, 31896676), (70, 29618342), (91, 22783340), (92, 22535695), (115, 18028556), (130, 15948338), (140, 14809171), (161, 12877540), (182, 11391670), (230, 9014278), (260, 7974169), (299, 6934060), (322, 6438770), (364, 5695835), (455, 4556668), (460, 4507139), (598, 3467030), (644, 3219385), (805, 2575508), (910, 2278334), (1196, 1733515), (1495, 1386812), (1610, 1287754), (1820, 1139167), (2093, 990580), (2990, 693406), (3220, 643877), (4186, 495290), (5980, 346703), (8372, 247645), (10465, 198116), (20930, 99058), (41860, 49529)]