2912421036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{18413}}^1$

素因数の和:18703

約数の個数: 72

約数和(自身を含む): 7934960880

約数和(自身を除く): 5022539844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 269, 294, 538, 588, 807, 1076, 1614, 1883, 3228, 3766, 5649, 7532, 11298, 13181, 18413, 22596, 26362, 36826, 39543, 52724, 55239, 73652, 79086, 110478, 128891, 158172, 220956, 257782, 386673, 515564, 773346, 902237, 1546692, 1804474, 2706711, 3608948, 4953097, 5413422, 9906194, 10826844, 14859291, 19812388, 29718582, 34671679, 59437164, 69343358, 104015037, 138686716, 208030074, 242701753, 416060148, 485403506, 728105259, 970807012, 1456210518, 2912421036]

約数ペア:

[(1, 2912421036), (2, 1456210518), (3, 970807012), (4, 728105259), (6, 485403506), (7, 416060148), (12, 242701753), (14, 208030074), (21, 138686716), (28, 104015037), (42, 69343358), (49, 59437164), (84, 34671679), (98, 29718582), (147, 19812388), (196, 14859291), (269, 10826844), (294, 9906194), (538, 5413422), (588, 4953097), (807, 3608948), (1076, 2706711), (1614, 1804474), (1883, 1546692), (3228, 902237), (3766, 773346), (5649, 515564), (7532, 386673), (11298, 257782), (13181, 220956), (18413, 158172), (22596, 128891), (26362, 110478), (36826, 79086), (39543, 73652), (52724, 55239)]