2012590560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{246641}}^1$

素因数の和:246676

約数の個数: 96

約数和(自身を含む): 6712608672

約数和(自身を除く): 4700018112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 246641, 493282, 739923, 986564, 1233205, 1479846, 1973128, 2466410, 2959692, 3699615, 3946256, 4192897, 4932820, 5919384, 7399230, 7892512, 8385794, 9865640, 11838768, 12578691, 14798460, 16771588, 19731280, 20964485, 23677536, 25157382, 29596920, 33543176, 39462560, 41928970, 50314764, 59193840, 62893455, 67086352, 83857940, 100629528, 118387680, 125786910, 134172704, 167715880, 201259056, 251573820, 335431760, 402518112, 503147640, 670863520, 1006295280, 2012590560]

約数ペア:

[(1, 2012590560), (2, 1006295280), (3, 670863520), (4, 503147640), (5, 402518112), (6, 335431760), (8, 251573820), (10, 201259056), (12, 167715880), (15, 134172704), (16, 125786910), (17, 118387680), (20, 100629528), (24, 83857940), (30, 67086352), (32, 62893455), (34, 59193840), (40, 50314764), (48, 41928970), (51, 39462560), (60, 33543176), (68, 29596920), (80, 25157382), (85, 23677536), (96, 20964485), (102, 19731280), (120, 16771588), (136, 14798460), (160, 12578691), (170, 11838768), (204, 9865640), (240, 8385794), (255, 7892512), (272, 7399230), (340, 5919384), (408, 4932820), (480, 4192897), (510, 3946256), (544, 3699615), (680, 2959692), (816, 2466410), (1020, 1973128), (1360, 1479846), (1632, 1233205), (2040, 986564), (2720, 739923), (4080, 493282), (8160, 246641)]