1743296490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1489997}}^1$

素因数の和:1490023

約数の個数: 48

約数和(自身を含む): 4881233448

約数和(自身を除く): 3137936958

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 1489997, 2979994, 4469991, 7449985, 8939982, 13409973, 14899970, 19369961, 22349955, 26819946, 38739922, 44699910, 58109883, 67049865, 96849805, 116219766, 134099730, 174329649, 193699610, 290549415, 348659298, 581098830, 871648245, 1743296490]

約数ペア:

[(1, 1743296490), (2, 871648245), (3, 581098830), (5, 348659298), (6, 290549415), (9, 193699610), (10, 174329649), (13, 134099730), (15, 116219766), (18, 96849805), (26, 67049865), (30, 58109883), (39, 44699910), (45, 38739922), (65, 26819946), (78, 22349955), (90, 19369961), (117, 14899970), (130, 13409973), (195, 8939982), (234, 7449985), (390, 4469991), (585, 2979994), (1170, 1489997)]