2132000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:79

約数の個数: 96

約数和(自身を含む): 5778864

約数和(自身を除く): 3646864

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 41, 50, 52, 65, 80, 82, 100, 104, 125, 130, 160, 164, 200, 205, 208, 250, 260, 325, 328, 400, 410, 416, 500, 520, 533, 650, 656, 800, 820, 1000, 1025, 1040, 1066, 1300, 1312, 1625, 1640, 2000, 2050, 2080, 2132, 2600, 2665, 3250, 3280, 4000, 4100, 4264, 5125, 5200, 5330, 6500, 6560, 8200, 8528, 10250, 10400, 10660, 13000, 13325, 16400, 17056, 20500, 21320, 26000, 26650, 32800, 41000, 42640, 52000, 53300, 66625, 82000, 85280, 106600, 133250, 164000, 213200, 266500, 426400, 533000, 1066000, 2132000]

約数ペア:

[(1, 2132000), (2, 1066000), (4, 533000), (5, 426400), (8, 266500), (10, 213200), (13, 164000), (16, 133250), (20, 106600), (25, 85280), (26, 82000), (32, 66625), (40, 53300), (41, 52000), (50, 42640), (52, 41000), (65, 32800), (80, 26650), (82, 26000), (100, 21320), (104, 20500), (125, 17056), (130, 16400), (160, 13325), (164, 13000), (200, 10660), (205, 10400), (208, 10250), (250, 8528), (260, 8200), (325, 6560), (328, 6500), (400, 5330), (410, 5200), (416, 5125), (500, 4264), (520, 4100), (533, 4000), (650, 3280), (656, 3250), (800, 2665), (820, 2600), (1000, 2132), (1025, 2080), (1040, 2050), (1066, 2000), (1300, 1640), (1312, 1625)]