2538335484

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{58417}}^1$

素因数の和:58515

約数の個数: 72

約数和(自身を含む): 6889585248

約数和(自身を除く): 4351249764

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 1207, 1278, 2414, 2556, 3621, 4828, 7242, 10863, 14484, 21726, 43452, 58417, 116834, 175251, 233668, 350502, 525753, 701004, 993089, 1051506, 1986178, 2103012, 2979267, 3972356, 4147607, 5958534, 8295214, 8937801, 11917068, 12442821, 16590428, 17875602, 24885642, 35751204, 37328463, 49771284, 70509319, 74656926, 141018638, 149313852, 211527957, 282037276, 423055914, 634583871, 846111828, 1269167742, 2538335484]

約数ペア:

[(1, 2538335484), (2, 1269167742), (3, 846111828), (4, 634583871), (6, 423055914), (9, 282037276), (12, 211527957), (17, 149313852), (18, 141018638), (34, 74656926), (36, 70509319), (51, 49771284), (68, 37328463), (71, 35751204), (102, 24885642), (142, 17875602), (153, 16590428), (204, 12442821), (213, 11917068), (284, 8937801), (306, 8295214), (426, 5958534), (612, 4147607), (639, 3972356), (852, 2979267), (1207, 2103012), (1278, 1986178), (2414, 1051506), (2556, 993089), (3621, 701004), (4828, 525753), (7242, 350502), (10863, 233668), (14484, 175251), (21726, 116834), (43452, 58417)]