2194358712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1004743}}^1$

素因数の和:1004772

約数の個数: 64

約数和(自身を含む): 6751879680

約数和(自身を除く): 4557520968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 1004743, 2009486, 3014229, 4018972, 6028458, 7033201, 8037944, 12056916, 13061659, 14066402, 21099603, 24113832, 26123318, 28132804, 39184977, 42199206, 52246636, 56265608, 78369954, 84398412, 91431613, 104493272, 156739908, 168796824, 182863226, 274294839, 313479816, 365726452, 548589678, 731452904, 1097179356, 2194358712]

約数ペア:

[(1, 2194358712), (2, 1097179356), (3, 731452904), (4, 548589678), (6, 365726452), (7, 313479816), (8, 274294839), (12, 182863226), (13, 168796824), (14, 156739908), (21, 104493272), (24, 91431613), (26, 84398412), (28, 78369954), (39, 56265608), (42, 52246636), (52, 42199206), (56, 39184977), (78, 28132804), (84, 26123318), (91, 24113832), (104, 21099603), (156, 14066402), (168, 13061659), (182, 12056916), (273, 8037944), (312, 7033201), (364, 6028458), (546, 4018972), (728, 3014229), (1092, 2009486), (2184, 1004743)]