20193300402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{25469}}^1$

素因数の和:25819

約数の個数: 64

約数和(自身を含む): 45288512640

約数和(自身を除く): 25095212238

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 293, 451, 586, 879, 902, 1353, 1758, 2706, 3223, 6446, 9669, 12013, 19338, 24026, 25469, 36039, 50938, 72078, 76407, 132143, 152814, 264286, 280159, 396429, 560318, 792858, 840477, 1044229, 1680954, 2088458, 3132687, 6265374, 7462417, 11486519, 14924834, 22387251, 22973038, 34459557, 44774502, 68919114, 82086587, 164173174, 246259761, 305959097, 492519522, 611918194, 917877291, 1835754582, 3365550067, 6731100134, 10096650201, 20193300402]

約数ペア:

[(1, 20193300402), (2, 10096650201), (3, 6731100134), (6, 3365550067), (11, 1835754582), (22, 917877291), (33, 611918194), (41, 492519522), (66, 305959097), (82, 246259761), (123, 164173174), (246, 82086587), (293, 68919114), (451, 44774502), (586, 34459557), (879, 22973038), (902, 22387251), (1353, 14924834), (1758, 11486519), (2706, 7462417), (3223, 6265374), (6446, 3132687), (9669, 2088458), (12013, 1680954), (19338, 1044229), (24026, 840477), (25469, 792858), (36039, 560318), (50938, 396429), (72078, 280159), (76407, 264286), (132143, 152814)]