30901614

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 66842496

約数和(自身を除く): 35940882

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 251, 289, 426, 502, 578, 753, 867, 1207, 1506, 1734, 2414, 3621, 4267, 7242, 8534, 12801, 17821, 20519, 25602, 35642, 41038, 53463, 61557, 72539, 106926, 123114, 145078, 217617, 302957, 435234, 605914, 908871, 1817742, 5150269, 10300538, 15450807, 30901614]

約数ペア:

[(1, 30901614), (2, 15450807), (3, 10300538), (6, 5150269), (17, 1817742), (34, 908871), (51, 605914), (71, 435234), (102, 302957), (142, 217617), (213, 145078), (251, 123114), (289, 106926), (426, 72539), (502, 61557), (578, 53463), (753, 41038), (867, 35642), (1207, 25602), (1506, 20519), (1734, 17821), (2414, 12801), (3621, 8534), (4267, 7242)]