2020169832

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{3049}}^1$

素因数の和:4530

約数の個数: 64

約数和(自身を含む): 5321640000

約数和(自身を除く): 3301470168

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1453, 2906, 3049, 4359, 5812, 6098, 8718, 9147, 11624, 12196, 17436, 18294, 24392, 27607, 34872, 36588, 55214, 57931, 73176, 82821, 110428, 115862, 165642, 173793, 220856, 231724, 331284, 347586, 463448, 662568, 695172, 1390344, 4430197, 8860394, 13290591, 17720788, 26581182, 35441576, 53162364, 84173743, 106324728, 168347486, 252521229, 336694972, 505042458, 673389944, 1010084916, 2020169832]

約数ペア:

[(1, 2020169832), (2, 1010084916), (3, 673389944), (4, 505042458), (6, 336694972), (8, 252521229), (12, 168347486), (19, 106324728), (24, 84173743), (38, 53162364), (57, 35441576), (76, 26581182), (114, 17720788), (152, 13290591), (228, 8860394), (456, 4430197), (1453, 1390344), (2906, 695172), (3049, 662568), (4359, 463448), (5812, 347586), (6098, 331284), (8718, 231724), (9147, 220856), (11624, 173793), (12196, 165642), (17436, 115862), (18294, 110428), (24392, 82821), (27607, 73176), (34872, 57931), (36588, 55214)]