3913202988

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{211891}}^1$

素因数の和:211929

約数の個数: 72

約数和(自身を含む): 10798016320

約数和(自身を除く): 6884813332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 9234, 18468, 211891, 423782, 635673, 847564, 1271346, 1907019, 2542692, 3814038, 4025929, 5721057, 7628076, 8051858, 11442114, 12077787, 16103716, 17163171, 22884228, 24155574, 34326342, 36233361, 48311148, 51489513, 68652684, 72466722, 102979026, 108700083, 144933444, 205958052, 217400166, 326100249, 434800332, 652200498, 978300747, 1304400996, 1956601494, 3913202988]

約数ペア:

[(1, 3913202988), (2, 1956601494), (3, 1304400996), (4, 978300747), (6, 652200498), (9, 434800332), (12, 326100249), (18, 217400166), (19, 205958052), (27, 144933444), (36, 108700083), (38, 102979026), (54, 72466722), (57, 68652684), (76, 51489513), (81, 48311148), (108, 36233361), (114, 34326342), (162, 24155574), (171, 22884228), (228, 17163171), (243, 16103716), (324, 12077787), (342, 11442114), (486, 8051858), (513, 7628076), (684, 5721057), (972, 4025929), (1026, 3814038), (1539, 2542692), (2052, 1907019), (3078, 1271346), (4617, 847564), (6156, 635673), (9234, 423782), (18468, 211891)]