2013972796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{251}}^1\times {\mathrm{631}}^1$

素因数の和:931

約数の個数: 72

約数和(自身を含む): 4107100032

約数和(自身を除く): 2093127236

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 251, 289, 374, 502, 578, 631, 748, 1004, 1156, 1262, 2524, 2761, 3179, 4267, 5522, 6358, 6941, 8534, 10727, 11044, 12716, 13882, 17068, 21454, 27764, 42908, 46937, 72539, 93874, 117997, 145078, 158381, 182359, 187748, 235994, 290156, 316762, 364718, 471988, 633524, 729436, 797929, 1595858, 1742191, 2005949, 2692477, 3191716, 3484382, 4011898, 5384954, 6968764, 8023796, 10769908, 29617247, 45772109, 59234494, 91544218, 118468988, 183088436, 503493199, 1006986398, 2013972796]

約数ペア:

[(1, 2013972796), (2, 1006986398), (4, 503493199), (11, 183088436), (17, 118468988), (22, 91544218), (34, 59234494), (44, 45772109), (68, 29617247), (187, 10769908), (251, 8023796), (289, 6968764), (374, 5384954), (502, 4011898), (578, 3484382), (631, 3191716), (748, 2692477), (1004, 2005949), (1156, 1742191), (1262, 1595858), (2524, 797929), (2761, 729436), (3179, 633524), (4267, 471988), (5522, 364718), (6358, 316762), (6941, 290156), (8534, 235994), (10727, 187748), (11044, 182359), (12716, 158381), (13882, 145078), (17068, 117997), (21454, 93874), (27764, 72539), (42908, 46937)]