2418284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 5062176

約数和(自身を除く): 2643892

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 53, 61, 68, 106, 122, 187, 212, 244, 374, 583, 671, 748, 901, 1037, 1166, 1342, 1802, 2074, 2332, 2684, 3233, 3604, 4148, 6466, 9911, 11407, 12932, 19822, 22814, 35563, 39644, 45628, 54961, 71126, 109922, 142252, 219844, 604571, 1209142, 2418284]

約数ペア:

[(1, 2418284), (2, 1209142), (4, 604571), (11, 219844), (17, 142252), (22, 109922), (34, 71126), (44, 54961), (53, 45628), (61, 39644), (68, 35563), (106, 22814), (122, 19822), (187, 12932), (212, 11407), (244, 9911), (374, 6466), (583, 4148), (671, 3604), (748, 3233), (901, 2684), (1037, 2332), (1166, 2074), (1342, 1802)]