1944350760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1472993}}^1$

素因数の和:1473018

約数の個数: 64

約数和(自身を含む): 6363334080

約数和(自身を除く): 4418983320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1472993, 2945986, 4418979, 5891972, 7364965, 8837958, 11783944, 14729930, 16202923, 17675916, 22094895, 29459860, 32405846, 35351832, 44189790, 48608769, 58919720, 64811692, 81014615, 88379580, 97217538, 129623384, 162029230, 176759160, 194435076, 243043845, 324058460, 388870152, 486087690, 648116920, 972175380, 1944350760]

約数ペア:

[(1, 1944350760), (2, 972175380), (3, 648116920), (4, 486087690), (5, 388870152), (6, 324058460), (8, 243043845), (10, 194435076), (11, 176759160), (12, 162029230), (15, 129623384), (20, 97217538), (22, 88379580), (24, 81014615), (30, 64811692), (33, 58919720), (40, 48608769), (44, 44189790), (55, 35351832), (60, 32405846), (66, 29459860), (88, 22094895), (110, 17675916), (120, 16202923), (132, 14729930), (165, 11783944), (220, 8837958), (264, 7364965), (330, 5891972), (440, 4418979), (660, 2945986), (1320, 1472993)]