2019560844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{40819}}^1$

素因数の和:40883

約数の個数: 96

約数和(自身を含む): 5851955200

約数和(自身を除く): 3832394356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 532, 589, 651, 798, 868, 1178, 1302, 1596, 1767, 2356, 2604, 3534, 4123, 7068, 8246, 12369, 16492, 24738, 40819, 49476, 81638, 122457, 163276, 244914, 285733, 489828, 571466, 775561, 857199, 1142932, 1265389, 1551122, 1714398, 2326683, 2530778, 3102244, 3428796, 3796167, 4653366, 5061556, 5428927, 7592334, 8857723, 9306732, 10857854, 15184668, 16286781, 17715446, 21715708, 24042391, 26573169, 32573562, 35430892, 48084782, 53146338, 65147124, 72127173, 96169564, 106292676, 144254346, 168296737, 288508692, 336593474, 504890211, 673186948, 1009780422, 2019560844]

約数ペア:

[(1, 2019560844), (2, 1009780422), (3, 673186948), (4, 504890211), (6, 336593474), (7, 288508692), (12, 168296737), (14, 144254346), (19, 106292676), (21, 96169564), (28, 72127173), (31, 65147124), (38, 53146338), (42, 48084782), (57, 35430892), (62, 32573562), (76, 26573169), (84, 24042391), (93, 21715708), (114, 17715446), (124, 16286781), (133, 15184668), (186, 10857854), (217, 9306732), (228, 8857723), (266, 7592334), (372, 5428927), (399, 5061556), (434, 4653366), (532, 3796167), (589, 3428796), (651, 3102244), (798, 2530778), (868, 2326683), (1178, 1714398), (1302, 1551122), (1596, 1265389), (1767, 1142932), (2356, 857199), (2604, 775561), (3534, 571466), (4123, 489828), (7068, 285733), (8246, 244914), (12369, 163276), (16492, 122457), (24738, 81638), (40819, 49476)]