2019295230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{43793}}^1$

素因数の和:43885

約数の個数: 64

約数和(自身を含む): 5108132160

約数和(自身を除く): 3088836930

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 53, 58, 87, 106, 145, 159, 174, 265, 290, 318, 435, 530, 795, 870, 1537, 1590, 3074, 4611, 7685, 9222, 15370, 23055, 43793, 46110, 87586, 131379, 218965, 262758, 437930, 656895, 1269997, 1313790, 2321029, 2539994, 3809991, 4642058, 6349985, 6963087, 7619982, 11605145, 12699970, 13926174, 19049955, 23210290, 34815435, 38099910, 67309841, 69630870, 134619682, 201929523, 336549205, 403859046, 673098410, 1009647615, 2019295230]

約数ペア:

[(1, 2019295230), (2, 1009647615), (3, 673098410), (5, 403859046), (6, 336549205), (10, 201929523), (15, 134619682), (29, 69630870), (30, 67309841), (53, 38099910), (58, 34815435), (87, 23210290), (106, 19049955), (145, 13926174), (159, 12699970), (174, 11605145), (265, 7619982), (290, 6963087), (318, 6349985), (435, 4642058), (530, 3809991), (795, 2539994), (870, 2321029), (1537, 1313790), (1590, 1269997), (3074, 656895), (4611, 437930), (7685, 262758), (9222, 218965), (15370, 131379), (23055, 87586), (43793, 46110)]