2617963868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{5009}}^1$

素因数の和:5091

約数の個数: 72

約数和(自身を含む): 5430238800

約数和(自身を除く): 2812274932

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 529, 598, 874, 988, 1058, 1196, 1748, 2116, 5009, 5681, 6877, 10018, 10051, 11362, 13754, 20036, 20102, 22724, 27508, 40204, 65117, 95171, 115207, 130234, 130663, 190342, 230414, 260468, 261326, 380684, 460828, 522652, 1237223, 1497691, 2188933, 2474446, 2649761, 2995382, 4377866, 4948892, 5299522, 5990764, 8755732, 10599044, 28456129, 34446893, 50345459, 56912258, 68893786, 100690918, 113824516, 137787572, 201381836, 654490967, 1308981934, 2617963868]

約数ペア:

[(1, 2617963868), (2, 1308981934), (4, 654490967), (13, 201381836), (19, 137787572), (23, 113824516), (26, 100690918), (38, 68893786), (46, 56912258), (52, 50345459), (76, 34446893), (92, 28456129), (247, 10599044), (299, 8755732), (437, 5990764), (494, 5299522), (529, 4948892), (598, 4377866), (874, 2995382), (988, 2649761), (1058, 2474446), (1196, 2188933), (1748, 1497691), (2116, 1237223), (5009, 522652), (5681, 460828), (6877, 380684), (10018, 261326), (10051, 260468), (11362, 230414), (13754, 190342), (20036, 130663), (20102, 130234), (22724, 115207), (27508, 95171), (40204, 65117)]