802124830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{61091}}^1$

素因数の和:61212

約数の個数: 32

約数和(自身を含む): 1570308768

約数和(自身を除く): 768183938

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 6565, 13130, 61091, 122182, 305455, 610910, 794183, 1588366, 3970915, 6170191, 7941830, 12340382, 30850955, 61701910, 80212483, 160424966, 401062415, 802124830]

約数ペア:

[(1, 802124830), (2, 401062415), (5, 160424966), (10, 80212483), (13, 61701910), (26, 30850955), (65, 12340382), (101, 7941830), (130, 6170191), (202, 3970915), (505, 1588366), (1010, 794183), (1313, 610910), (2626, 305455), (6565, 122182), (13130, 61091)]