2573394630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{89261}}^1$

素因数の和:89333

約数の個数: 48

約数和(自身を含む): 6381875952

約数和(自身を除く): 3808481322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1922, 2883, 4805, 5766, 9610, 14415, 28830, 89261, 178522, 267783, 446305, 535566, 892610, 1338915, 2677830, 2767091, 5534182, 8301273, 13835455, 16602546, 27670910, 41506365, 83012730, 85779821, 171559642, 257339463, 428899105, 514678926, 857798210, 1286697315, 2573394630]

約数ペア:

[(1, 2573394630), (2, 1286697315), (3, 857798210), (5, 514678926), (6, 428899105), (10, 257339463), (15, 171559642), (30, 85779821), (31, 83012730), (62, 41506365), (93, 27670910), (155, 16602546), (186, 13835455), (310, 8301273), (465, 5534182), (930, 2767091), (961, 2677830), (1922, 1338915), (2883, 892610), (4805, 535566), (5766, 446305), (9610, 267783), (14415, 178522), (28830, 89261)]