2018082648

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{120641}}^1$

素因数の和:120708

約数の個数: 64

約数和(自身を含む): 5472321120

約数和(自身を除く): 3454238472

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 82, 102, 123, 136, 164, 204, 246, 328, 408, 492, 697, 984, 1394, 2091, 2788, 4182, 5576, 8364, 16728, 120641, 241282, 361923, 482564, 723846, 965128, 1447692, 2050897, 2895384, 4101794, 4946281, 6152691, 8203588, 9892562, 12305382, 14838843, 16407176, 19785124, 24610764, 29677686, 39570248, 49221528, 59355372, 84086777, 118710744, 168173554, 252260331, 336347108, 504520662, 672694216, 1009041324, 2018082648]

約数ペア:

[(1, 2018082648), (2, 1009041324), (3, 672694216), (4, 504520662), (6, 336347108), (8, 252260331), (12, 168173554), (17, 118710744), (24, 84086777), (34, 59355372), (41, 49221528), (51, 39570248), (68, 29677686), (82, 24610764), (102, 19785124), (123, 16407176), (136, 14838843), (164, 12305382), (204, 9892562), (246, 8203588), (328, 6152691), (408, 4946281), (492, 4101794), (697, 2895384), (984, 2050897), (1394, 1447692), (2091, 965128), (2788, 723846), (4182, 482564), (5576, 361923), (8364, 241282), (16728, 120641)]