2039968187148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2971}}^1\times {\mathrm{8629}}^1$

素因数の和:11975

約数の個数: 96

約数和(自身を含む): 5027078560000

約数和(自身を除く): 2987110372852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 349, 698, 1047, 1396, 2094, 2971, 4188, 5942, 6631, 8629, 8913, 11884, 13262, 17258, 17826, 19893, 25887, 26524, 34516, 35652, 39786, 51774, 56449, 79572, 103548, 112898, 163951, 169347, 225796, 327902, 338694, 491853, 655804, 677388, 983706, 1036879, 1967412, 2073758, 3011521, 3110637, 4147516, 6023042, 6221274, 9034563, 12046084, 12442548, 18069126, 19700701, 25636759, 36138252, 39401402, 51273518, 57218899, 59102103, 76910277, 78802804, 102547036, 114437798, 118204206, 153820554, 171656697, 228875596, 236408412, 307641108, 343313394, 487098421, 686626788, 974196842, 1461295263, 1948393684, 2922590526, 5845181052, 8947228891, 17894457782, 26841686673, 35788915564, 53683373346, 107366746692, 169997348929, 339994697858, 509992046787, 679989395716, 1019984093574, 2039968187148]

約数ペア:

[(1, 2039968187148), (2, 1019984093574), (3, 679989395716), (4, 509992046787), (6, 339994697858), (12, 169997348929), (19, 107366746692), (38, 53683373346), (57, 35788915564), (76, 26841686673), (114, 17894457782), (228, 8947228891), (349, 5845181052), (698, 2922590526), (1047, 1948393684), (1396, 1461295263), (2094, 974196842), (2971, 686626788), (4188, 487098421), (5942, 343313394), (6631, 307641108), (8629, 236408412), (8913, 228875596), (11884, 171656697), (13262, 153820554), (17258, 118204206), (17826, 114437798), (19893, 102547036), (25887, 78802804), (26524, 76910277), (34516, 59102103), (35652, 57218899), (39786, 51273518), (51774, 39401402), (56449, 36138252), (79572, 25636759), (103548, 19700701), (112898, 18069126), (163951, 12442548), (169347, 12046084), (225796, 9034563), (327902, 6221274), (338694, 6023042), (491853, 4147516), (655804, 3110637), (677388, 3011521), (983706, 2073758), (1036879, 1967412)]