2386153980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{270539}}^1$

素因数の和:270568

約数の個数: 108

約数和(自身を含む): 8419745880

約数和(自身を除く): 6033591900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 270539, 541078, 811617, 1082156, 1352695, 1623234, 1893773, 2434851, 2705390, 3246468, 3787546, 4058085, 4869702, 5410780, 5681319, 7575092, 8116170, 9468865, 9739404, 11362638, 12174255, 13256411, 16232340, 17043957, 18937730, 22725276, 24348510, 26512822, 28406595, 34087914, 37875460, 39769233, 48697020, 53025644, 56813190, 66282055, 68175828, 79538466, 85219785, 113626380, 119307699, 132564110, 159076932, 170439570, 198846165, 238615398, 265128220, 340879140, 397692330, 477230796, 596538495, 795384660, 1193076990, 2386153980]

約数ペア:

[(1, 2386153980), (2, 1193076990), (3, 795384660), (4, 596538495), (5, 477230796), (6, 397692330), (7, 340879140), (9, 265128220), (10, 238615398), (12, 198846165), (14, 170439570), (15, 159076932), (18, 132564110), (20, 119307699), (21, 113626380), (28, 85219785), (30, 79538466), (35, 68175828), (36, 66282055), (42, 56813190), (45, 53025644), (49, 48697020), (60, 39769233), (63, 37875460), (70, 34087914), (84, 28406595), (90, 26512822), (98, 24348510), (105, 22725276), (126, 18937730), (140, 17043957), (147, 16232340), (180, 13256411), (196, 12174255), (210, 11362638), (245, 9739404), (252, 9468865), (294, 8116170), (315, 7575092), (420, 5681319), (441, 5410780), (490, 4869702), (588, 4058085), (630, 3787546), (735, 3246468), (882, 2705390), (980, 2434851), (1260, 1893773), (1470, 1623234), (1764, 1352695), (2205, 1082156), (2940, 811617), (4410, 541078), (8820, 270539)]