2019773400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{198017}}^1$

素因数の和:198053

約数の個数: 96

約数和(自身を含む): 6629642640

約数和(自身を除く): 4609869240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 198017, 396034, 594051, 792068, 990085, 1188102, 1584136, 1980170, 2376204, 2970255, 3366289, 3960340, 4752408, 4950425, 5940510, 6732578, 7920680, 9900850, 10098867, 11881020, 13465156, 14851275, 16831445, 19801700, 20197734, 23762040, 26930312, 29702550, 33662890, 39603400, 40395468, 50494335, 59405100, 67325780, 80790936, 84157225, 100988670, 118810200, 134651560, 168314450, 201977340, 252471675, 336628900, 403954680, 504943350, 673257800, 1009886700, 2019773400]

約数ペア:

[(1, 2019773400), (2, 1009886700), (3, 673257800), (4, 504943350), (5, 403954680), (6, 336628900), (8, 252471675), (10, 201977340), (12, 168314450), (15, 134651560), (17, 118810200), (20, 100988670), (24, 84157225), (25, 80790936), (30, 67325780), (34, 59405100), (40, 50494335), (50, 40395468), (51, 39603400), (60, 33662890), (68, 29702550), (75, 26930312), (85, 23762040), (100, 20197734), (102, 19801700), (120, 16831445), (136, 14851275), (150, 13465156), (170, 11881020), (200, 10098867), (204, 9900850), (255, 7920680), (300, 6732578), (340, 5940510), (408, 4950425), (425, 4752408), (510, 3960340), (600, 3366289), (680, 2970255), (850, 2376204), (1020, 1980170), (1275, 1584136), (1700, 1188102), (2040, 990085), (2550, 792068), (3400, 594051), (5100, 396034), (10200, 198017)]