2016202890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8219}}^1$

素因数の和:8296

約数の個数: 128

約数和(自身を含む): 5667459840

約数和(自身を除く): 3651256950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 37, 39, 51, 65, 74, 78, 85, 102, 111, 130, 170, 185, 195, 221, 222, 255, 370, 390, 442, 481, 510, 555, 629, 663, 962, 1105, 1110, 1258, 1326, 1443, 1887, 2210, 2405, 2886, 3145, 3315, 3774, 4810, 6290, 6630, 7215, 8177, 8219, 9435, 14430, 16354, 16438, 18870, 24531, 24657, 40885, 41095, 49062, 49314, 81770, 82190, 106847, 122655, 123285, 139723, 213694, 245310, 246570, 279446, 304103, 320541, 419169, 534235, 608206, 641082, 698615, 838338, 912309, 1068470, 1397230, 1520515, 1602705, 1816399, 1824618, 2095845, 3041030, 3205410, 3632798, 3953339, 4191690, 4561545, 5169751, 5449197, 7906678, 9081995, 9123090, 10339502, 10898394, 11860017, 15509253, 18163990, 19766695, 23720034, 25848755, 27245985, 31018506, 39533390, 51697510, 54491970, 59300085, 67206763, 77546265, 118600170, 134413526, 155092530, 201620289, 336033815, 403240578, 672067630, 1008101445, 2016202890]

約数ペア:

[(1, 2016202890), (2, 1008101445), (3, 672067630), (5, 403240578), (6, 336033815), (10, 201620289), (13, 155092530), (15, 134413526), (17, 118600170), (26, 77546265), (30, 67206763), (34, 59300085), (37, 54491970), (39, 51697510), (51, 39533390), (65, 31018506), (74, 27245985), (78, 25848755), (85, 23720034), (102, 19766695), (111, 18163990), (130, 15509253), (170, 11860017), (185, 10898394), (195, 10339502), (221, 9123090), (222, 9081995), (255, 7906678), (370, 5449197), (390, 5169751), (442, 4561545), (481, 4191690), (510, 3953339), (555, 3632798), (629, 3205410), (663, 3041030), (962, 2095845), (1105, 1824618), (1110, 1816399), (1258, 1602705), (1326, 1520515), (1443, 1397230), (1887, 1068470), (2210, 912309), (2405, 838338), (2886, 698615), (3145, 641082), (3315, 608206), (3774, 534235), (4810, 419169), (6290, 320541), (6630, 304103), (7215, 279446), (8177, 246570), (8219, 245310), (9435, 213694), (14430, 139723), (16354, 123285), (16438, 122655), (18870, 106847), (24531, 82190), (24657, 81770), (40885, 49314), (41095, 49062)]