1536902210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1$

素因数の和:2087

約数の個数: 64

約数和(自身を含む): 3004646400

約数和(自身を除く): 1467744190

約数列:

[1, 2, 5, 10, 19, 38, 59, 71, 95, 118, 142, 190, 295, 355, 590, 710, 1121, 1349, 1931, 2242, 2698, 3862, 4189, 5605, 6745, 8378, 9655, 11210, 13490, 19310, 20945, 36689, 41890, 73378, 79591, 113929, 137101, 159182, 183445, 227858, 274202, 366890, 397955, 569645, 685505, 795910, 1139290, 1371010, 2164651, 2604919, 4329302, 5209838, 8088959, 10823255, 13024595, 16177918, 21646510, 26049190, 40444795, 80889590, 153690221, 307380442, 768451105, 1536902210]

約数ペア:

[(1, 1536902210), (2, 768451105), (5, 307380442), (10, 153690221), (19, 80889590), (38, 40444795), (59, 26049190), (71, 21646510), (95, 16177918), (118, 13024595), (142, 10823255), (190, 8088959), (295, 5209838), (355, 4329302), (590, 2604919), (710, 2164651), (1121, 1371010), (1349, 1139290), (1931, 795910), (2242, 685505), (2698, 569645), (3862, 397955), (4189, 366890), (5605, 274202), (6745, 227858), (8378, 183445), (9655, 159182), (11210, 137101), (13490, 113929), (19310, 79591), (20945, 73378), (36689, 41890)]