3985039386

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{18911}}^1$

素因数の和:19451

約数の個数: 48

約数和(自身を含む): 9027832320

約数和(自身を除く): 5042792934

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 509, 1018, 1527, 3054, 4581, 9162, 11707, 18911, 23414, 35121, 37822, 56733, 70242, 105363, 113466, 170199, 210726, 340398, 434953, 869906, 1304859, 2609718, 3914577, 7829154, 9625699, 19251398, 28877097, 57754194, 86631291, 173262582, 221391077, 442782154, 664173231, 1328346462, 1992519693, 3985039386]

約数ペア:

[(1, 3985039386), (2, 1992519693), (3, 1328346462), (6, 664173231), (9, 442782154), (18, 221391077), (23, 173262582), (46, 86631291), (69, 57754194), (138, 28877097), (207, 19251398), (414, 9625699), (509, 7829154), (1018, 3914577), (1527, 2609718), (3054, 1304859), (4581, 869906), (9162, 434953), (11707, 340398), (18911, 210726), (23414, 170199), (35121, 113466), (37822, 105363), (56733, 70242)]