30836953602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{990841}}^1$

素因数の和:990888

約数の個数: 96

約数和(自身を含む): 86559957120

約数和(自身を除く): 55723003518

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 3458, 4446, 5187, 10374, 15561, 31122, 990841, 1981682, 2972523, 5945046, 6935887, 8917569, 12880933, 13871774, 17835138, 18825979, 20807661, 25761866, 37651958, 38642799, 41615322, 56477937, 62422983, 77285598, 90166531, 112955874, 115928397, 124845966, 131781853, 169433811, 180333062, 231856794, 244737727, 263563706, 270499593, 338867622, 395345559, 489475454, 540999186, 734213181, 790691118, 811498779, 1186036677, 1468426362, 1622997558, 1713164089, 2202639543, 2372073354, 3426328178, 4405279086, 5139492267, 10278984534, 15418476801, 30836953602]

約数ペア:

[(1, 30836953602), (2, 15418476801), (3, 10278984534), (6, 5139492267), (7, 4405279086), (9, 3426328178), (13, 2372073354), (14, 2202639543), (18, 1713164089), (19, 1622997558), (21, 1468426362), (26, 1186036677), (38, 811498779), (39, 790691118), (42, 734213181), (57, 540999186), (63, 489475454), (78, 395345559), (91, 338867622), (114, 270499593), (117, 263563706), (126, 244737727), (133, 231856794), (171, 180333062), (182, 169433811), (234, 131781853), (247, 124845966), (266, 115928397), (273, 112955874), (342, 90166531), (399, 77285598), (494, 62422983), (546, 56477937), (741, 41615322), (798, 38642799), (819, 37651958), (1197, 25761866), (1482, 20807661), (1638, 18825979), (1729, 17835138), (2223, 13871774), (2394, 12880933), (3458, 8917569), (4446, 6935887), (5187, 5945046), (10374, 2972523), (15561, 1981682), (31122, 990841)]