2044189710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{11317}}^1$

素因数の和:11559

約数の個数: 80

約数和(自身を含む): 5521735296

約数和(自身を除く): 3477545586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 223, 270, 405, 446, 669, 810, 1115, 1338, 2007, 2230, 3345, 4014, 6021, 6690, 10035, 11317, 12042, 18063, 20070, 22634, 30105, 33951, 36126, 56585, 60210, 67902, 90315, 101853, 113170, 169755, 180630, 203706, 305559, 339510, 509265, 611118, 916677, 1018530, 1527795, 1833354, 2523691, 3055590, 4583385, 5047382, 7571073, 9166770, 12618455, 15142146, 22713219, 25236910, 37855365, 45426438, 68139657, 75710730, 113566095, 136279314, 204418971, 227132190, 340698285, 408837942, 681396570, 1022094855, 2044189710]

約数ペア:

[(1, 2044189710), (2, 1022094855), (3, 681396570), (5, 408837942), (6, 340698285), (9, 227132190), (10, 204418971), (15, 136279314), (18, 113566095), (27, 75710730), (30, 68139657), (45, 45426438), (54, 37855365), (81, 25236910), (90, 22713219), (135, 15142146), (162, 12618455), (223, 9166770), (270, 7571073), (405, 5047382), (446, 4583385), (669, 3055590), (810, 2523691), (1115, 1833354), (1338, 1527795), (2007, 1018530), (2230, 916677), (3345, 611118), (4014, 509265), (6021, 339510), (6690, 305559), (10035, 203706), (11317, 180630), (12042, 169755), (18063, 113170), (20070, 101853), (22634, 90315), (30105, 67902), (33951, 60210), (36126, 56585)]