2014967330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 3899415168

約数和(自身を除く): 1884447838

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 173, 262, 346, 523, 655, 865, 1046, 1310, 1730, 2227, 2615, 2941, 4454, 5230, 5882, 8891, 11135, 14705, 17782, 22270, 22663, 29410, 44455, 45326, 68513, 88910, 90479, 113315, 137026, 180958, 226630, 342565, 385271, 452395, 685130, 770542, 904790, 1164721, 1538143, 1926355, 2329442, 3076286, 3852710, 5823605, 7690715, 11647210, 11852749, 15381430, 23705498, 59263745, 118527490, 201496733, 402993466, 1007483665, 2014967330]

約数ペア:

[(1, 2014967330), (2, 1007483665), (5, 402993466), (10, 201496733), (17, 118527490), (34, 59263745), (85, 23705498), (131, 15381430), (170, 11852749), (173, 11647210), (262, 7690715), (346, 5823605), (523, 3852710), (655, 3076286), (865, 2329442), (1046, 1926355), (1310, 1538143), (1730, 1164721), (2227, 904790), (2615, 770542), (2941, 685130), (4454, 452395), (5230, 385271), (5882, 342565), (8891, 226630), (11135, 180958), (14705, 137026), (17782, 113315), (22270, 90479), (22663, 88910), (29410, 68513), (44455, 45326)]